You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I help you?

USER: My name is Mary Martinez. I would like to travel from IAD to PHL.

ASSISTANT: Ok, can you share me your travel dates to proceed?

USER: My preferable dates are from 06/15 to 06/17.

ASSISTANT: I found a flight 1007 of JetBlue airlines matches with your preferences, can I proceed?

USER: Please proceed with the booking.

ASSISTANT: Your ticket has been booke.

USER: Thank you for your time.

ASSISTANT: Most welcome.