You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how may I assist you?

USER: I am Shirley Lewis.

ASSISTANT: Hi Lewis.

USER: Can you help me in booking a ticket from 01/07 to 01/09 for attending my friend wedding?

ASSISTANT: Sure, may I know your origin and destination details?

USER: From OAK to DEN.

ASSISTANT: I have found a flight based on your details.

USER: Make sure my connection should be 1 with fare 200.

ASSISTANT: But we can provide 0 connections. Is it ok for you?

USER: No, don't book it.

ASSISTANT: Sorry Lewis, unfortunately there is no flight with 1 connection.

USER: Ok, no issues. Thank you for the quick response.

ASSISTANT: Thank you for reaching us, have a good day.