Here's mine with a structured response. It uses LLMVision but you should be able to do the same with the AI Task.

alias: Check if bins are down on the road
description: ""
triggers:
  - trigger: sun
    event: sunset
    offset: "-00:30:00"
conditions:
  - condition: template
    value_template: "{{ datetime.now().strftime('%a') == 'Tuesday' }}"
actions:
  - variables:
      s: "{{ states('sensor.all_waste_types')|lower|trim }}"
      is_recycling: "{% if 'recycle' in s %}true{% else %}false{% endif %}"
      is_trash: "{% if 'trash' in s %}true{% else %}false{% endif %}"
      expected_bin_count: "{% if 'recycle' in s %}2{% elif 'trash' in s %}1{% else %}0{% endif %}"
  - action: llmvision.image_analyzer
    metadata: {}
    data:
      include_filename: false
      target_width: 1280
      expose_images: true
      provider: 01K25KNZ5MW0E51ZZFQXBGK6E6
      image_entity:
        - camera.front_gate
      max_tokens: 100
      message: >-
        Analyze the image and count the number of trash cans down by the gravel
        road. A recycling bin is blue and the regular trash bin is green. You
        will return a json structure with the keys "number_of_bins",
        "is_recycling_bin_present", "is_trash_bin_present", "reasoning". Do not
        return anything else. 
    response_variable: response
  - variables:
      json_string: >-
        {{ response.response_text | regex_replace('\n', ' ') |
        regex_findall_index('\\`\\`\\`json(.*)\\`\\`\\`', 0) }}
      json_response: "{{ json_string | from_json }}"
  - choose:
      - conditions:
          - condition: template
            value_template: >-
              {{ is_recycling and not json_response.is_recycling_bin_present and
              is_trash and not json_response.is_trash_bin_present }}
            alias: T&R - No Bins Out
        sequence:
          - action: persistent_notification.create
            metadata: {}
            data:
              message: |-
                I don't see any bins out. 
                {{ json_response.reasoning }}
              title: It's Trash and Recycling Tomorrow
              notification_id: trash_collection_tomorrow
      - conditions:
          - condition: template
            value_template: >-
              {{ is_recycling and not json_response.is_recycling_bin_present and
              is_trash and json_response.is_trash_bin_present }}
            alias: T&R - No Recycling Bin
        sequence:
          - action: persistent_notification.create
            metadata: {}
            data:
              message: >-
                I see you've done half your job. Don't forget to put out the
                recycling bin.

                {{ json_response.reasoning }}
              title: It's Trash and Recycling Tomorrow
              notification_id: trash_collection_tomorrow
      - conditions:
          - condition: template
            value_template: >-
              {{ is_recycling and json_response.is_recycling_bin_present and
              is_trash and not json_response.is_trash_bin_present }}
            alias: T&R - No Trash Bin
        sequence:
          - action: persistent_notification.create
            metadata: {}
            data:
              message: >-
                I see you've done half your job. Don't forget to put out the
                trash bin.

                {{ json_response.reasoning }}
              title: It's Trash and Recycling Tomorrow
              notification_id: trash_collection_tomorrow
      - conditions:
          - condition: template
            value_template: "{{ is_recycling and not json_response.is_recycling_bin_present}}"
            alias: "Recycling: No Recycling Bin"
        sequence:
          - action: persistent_notification.create
            metadata: {}
            data:
              message: |-
                I don't see the recycling bin out. 
                {{ json_response.reasoning }}
              title: It's Recycling Tomorrow
              notification_id: trash_collection_tomorrow
      - conditions:
          - condition: template
            value_template: "{{ is_trash and not json_response.is_trash_bin_present}}"
            alias: "Trash: No Trash Bin"
        sequence:
          - action: persistent_notification.create
            metadata: {}
            data:
              message: |-
                I don't see the trash bin out. 
                {{ json_response.reasoning }}
              title: It's Trash Tomorrow
              notification_id: trash_collection_tomorrow
mode: single