How to dynamically retrieve response types via Watson Assistant API

Question

In Watson Assistant dialogs we are now able to specify various response types (text, options, image & pause)

E.g.

Using the following API call I am only able to receive a "text" response, not an "options" response.

Any ideas?

curl -X POST \
  'https://gateway.watsonplatform.net/assistant/api/v1/workspaces/<Workspace ID>/message/?version=2018-02-16' \
  -H 'Authorization: Basic <Token>==' \
  -H 'Cache-Control: no-cache' \
  -H 'Content-Type: application/json' \
  -d '{
    "input": {
        "text": "Hi"
    }
}'

Answer 1

The reason why this did not work is that the feature is very new. We need to use the API version 2018-07-10

curl -X POST \
  'https://gateway.watsonplatform.net/assistant/api/v1/workspaces/<Workspace ID>/message/?version=2018-07-10' \
  -H 'Authorization: Basic <Token>==' \
  -H 'Cache-Control: no-cache' \
  -H 'Content-Type: application/json' \
  -d '{
    "input": {
        "text": "Hi"
    }
}'