You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I help you?

USER: I am Thomas Allen. I am planning to meet my boss for a business meeting. Can you help me in booking a ticket?

ASSISTANT: Sure, can you provide me your travelling dates?

USER: Yes, I am planning to travel from 09/11 to 09/13.

ASSISTANT: OK, do you have any specifications?

USER: I need a flight with 1 connection, so that I can meet my friend in the middle of my journey.

ASSISTANT: OK, may I know your airport codes?

USER: My travel airport codes are from DEN to LAX.

ASSISTANT: OK, please wait for a minute, let me check and revert you.

USER: Sure.

ASSISTANT: Thanks for waiting, I found a flight with Delta airline with single connection and price of 100. Flight number 1006.

USER: That's great.

ASSISTANT: Shall I proceed with booking?

USER: Please proceed.

ASSISTANT: Your ticket has been booked.

USER: Thank you for your help.

ASSISTANT: Thank you, for reaching us.