You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I assist you today?

USER: I want to book a flight ticket from LGA to BOS. Could you help me in booking?

ASSISTANT: Sure, may I know your travel dates?

USER: My travelling dates are from May 24 - 26.

ASSISTANT: Please share me your name.

USER: Catherine Edwards.

ASSISTANT: Do you have any specifications?

USER: I prefer for connecting flight.

ASSISTANT: Flight-1010 is available with Delta airlines having single connection and the ticket costs you 200 only in economy class. Are you comfortable with this flight?

USER: Yes, please proceed.

ASSISTANT: Your ticket has been reserved.

USER: Thank you.

ASSISTANT: Thank you.