You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. Your good name please?

USER: I am Timothy Mitchell.

ASSISTANT: What can I do for you?

USER: I want to attend a board meeting at CA-SFO can you help me out to book a flight ticket?

ASSISTANT: Sure, I can help you to book. Please provide your origin point?

USER:  Origin is  TX-IAH.

ASSISTANT: Mention your travel dates?

USER: My travelling dates are from 05/29 to 05/31.

ASSISTANT: Thanks for giving information, we found a Frontier airline available as per your requirements. Shall I proceed to book?

USER: Can I know the flight number?

ASSISTANT: Flight number - 1003, price - 100. It has single connection.

USER: You can proceed with this airline.

ASSISTANT: Your booking has been confirmed.

USER: Thank you for consulting us.

ASSISTANT: Thanks for availing our service., have a nice day.