You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I assist you?

USER: I need a flight with all facilities in my trip, can you find a flight from IAD to BOS?

ASSISTANT: Ok, may I know your travel dates to check that flight?

USER: My travel dates are from 04/02 till 04/04.

ASSISTANT: There is a flight with 1 connection limit and the airfare is 100. Can I book?

USER: Please proceed with it.

ASSISTANT: Ok, the flight ticket is been booked and the airlines is Spirit. The flight number is 1013. Thank you for connecting with our agency.

USER: Thank you for your help.

ASSISTANT: May I know your name please for data purpose?

USER: Myself Nancy Adams.