You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I help you?

USER: Dennis Martinez here. I want to travel from SFO to HOU for attending a seminar. Can you please help me for booking the flight ticket?

ASSISTANT: Sure, can you share your travel dates please?

USER: My travelling dates are from 09/30 to 10/02.

ASSISTANT: Thanks for your patience. I have found Frontier airlines which flies with one connection.

USER: Please proceed for booking the flight ticket.

ASSISTANT: Sure. Yes, I have confirmed your flight ticket.

USER: Thanks for helping me.

ASSISTANT: Thank you.