You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how can I help you?

USER: I am Lisa Collins, can you help me with booking ticket from ORD to HOU?

ASSISTANT: May I know your desired travel dates please?

USER: Ok, my trip dates are from 06/14 and 06/16.

ASSISTANT: Please wait a while.

USER: Ok, take your time.

ASSISTANT: There is a flight with connection limit 1 and fare 200, shall I proceed for booking?

USER: Yes, please.

ASSISTANT: Your ticket is booked, flight number 1028.

USER: Thanks for your help.

ASSISTANT: Thank you for opting us.