You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how may I best aid you now?

USER: I am Emily Edwards. I want to book a flight ticket to attend my sister's marriage. Please help me out.

ASSISTANT: Sure, may I know your airport codes?

USER: I want to fly from LAS to BOS.

ASSISTANT: Can you please let me know your travelling dates?

USER: My travelling dates are from 05/13 to 05/15.

ASSISTANT: Do you need any other specifications?

USER: I need a single connection in between my journey.

ASSISTANT: There is a flight found with JetBlue airline of flight number 1002 and fare is 100. Shall I proceed for booking?

USER: Please go with booking.

ASSISTANT: Your ticket has been processed.

USER: Thank you.

ASSISTANT: Thanks for contacting us, wish you a happy journey.