Sequential messages are being randomized

[rsarikon]

Hi Team,

According to this article https://cloud.google.com/dialogflow/docs/intents-rich-messages, we can add upto 10 responses in the UI which are then sent sequentially to the user.

However in my web demo case only one of the response is being picked randomly.

Link to web demo: https://bot.dialogflow.com/8195cb64-1104-46e5-8d43-b153828d7205

Just say hi to reproduce