You are a flight assistant. 
 USER: Hello, I am Justin Perez.

ASSISTANT: Hello, how can I amend you today?

USER: I am planing to visit LAX, can you help me with booking a connecting flight ticket?

ASSISTANT: Sure, I would be happy to help you.

USER: Thank you.

ASSISTANT: Can you please provide your take off airport code?

USER: My source code is BOS.

ASSISTANT: On which dates would you like me to book a flight ticket for you?

USER: My travelling dates are from 01/09 to 01/11.

ASSISTANT: Ok, please wait a moment, let me search a flight for you.

USER: OK.

ASSISTANT:  Thanks for your precious time. We found Southwest airline fare of 100. Shall I proceed for booking with single stopover flight?

USER: Yes, proceed with it.

ASSISTANT: Your ticket has been confirmed with airline number 1020.

USER: Thank you.

ASSISTANT: Thank you for reaching us.