What json input for button

Hi All, what will json input for calling buttons response. api- http://localhost:5005/webhooks/rest/webhook body-{ “sender”:“me”, “message”: “hi” } response-- [ { “recipient_id”: “me”, “text”: “Hey! How can i help you?”, “buttons”: [ { “title”: “Feedback”, “payload”: “/feedbck_info” }, { “title”: “Support”, “payload”: “/support_info” }, { “title”: “Queries”, “payload”: “/queries_info” }, { “title”: “Others”, “payload”: “/other_info” } ] } ]

to get buttons response what i need to pass in JSON body…can anybody help me