Dialogflow-Google Assistant：多行显示建议

Question

I want to show a list of suggestions to the user, and as expected I do it like:

new Suggestions('option 1', 'option 2', 'option 3', '...');

But the problem is that this way the suggestions are shown in a single row and the user will have to do horizontal scroll to reach all suggestions.

Instead, I would prefer to organize the suggestions in a table view in order to have multiple rows.

I thought I could get through this using this approach but it doesn't seem to work:

new Table({
    dividers: true,
         columns: ['header 1', 'header 2', 'header 3'],
         rows: [
           [new Suggestions('opt 1-1'), new Suggestions('opt 1-2'), new Suggestions('opt 1-3')],
           [new Suggestions('opt 2-1'), new Suggestions('opt 2-2'), new Suggestions('opt 2-3')],
         ]
})

Does anyone know any other way how to achieve this?

Answer 1

There's not really a way to show suggestions within a table. You could show a table of plain text, inviting the user to say one of the options, but you won't get the interactive widgets.

The idea of the suggestion chips is to suggest but not mandate a handful of potential things that the user might say to continue the conversation, and the horizontal row is meant to highlight the most frequent.