You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I help you?

USER: I want to travel from IAH to BOS for my business meet, can you please help me out with booking of a flight ticket between those locations?

ASSISTANT: May I know your travel dates?

USER: Sure, my boarding is on Aug 10 and please book my return ticket on Aug 12.

ASSISTANT: Do you have any connection preferences?

USER: Yes, I will prefer single connection.

ASSISTANT: Is there any time concern?

USER: No.

ASSISTANT: United airlines is providing the connecting flight on this route, in economy class and the fare of 100.

USER: I am ok with this flight, you can proceed with booking now.

ASSISTANT: Your reservation is done successfully with 1017 flight.

USER: Thank you for your assistance.

ASSISTANT: May I know your name please?

USER: Sure, my name is Christine Smith.

ASSISTANT: Thank you.

USER: Welcome.