You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I assist you?

USER: I am Jennifer Baker. Can you please help me in booking my flight ticket from LAS to BOS?

ASSISTANT: Please may I know the travel dates too?

USER: My travelling dates are 12/13 and 12/15.

ASSISTANT: Yes, there is a flight available with 1 connection limit and the airfare is 100. Can I book?

USER: Ok, please proceed for booking.

ASSISTANT: Ok, the flight ticket is booked and the airlines is UA.

USER: Ok, thank you for your help.

ASSISTANT: Thank you for connecting with our agency, the flight number is 1015.