You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I assist you today?

USER: My name is Justin Lee.

ASSISTANT: Lee, nice to meet you.

USER: I want to travel from CA-SFO to TX-IAH for my business trip.Can you please help me for booking a ticket?

ASSISTANT: Sure, may I know your travelling dates?

USER: My departure date is 11/13 and return date is 11/15.

ASSISTANT: I found UA airline with 1 connection. Can I proceed for booking?

USER: Please proceed for booking.

ASSISTANT: Your ticket is confirmed with flight number 1008.

USER: Thank you for helping me.

ASSISTANT: It's my pleasure.