You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello.

USER: I am Charles Gonzalez.

ASSISTANT: Charles, how can I help you today?

USER: Can you find a flight for me from PHX to IAH, for attending a function in my aunt's home. Hope you are helping me.

ASSISTANT: Sure, I will help you. Please tell me your trip dates.

USER: Sure, my trip dates are 04/20 and 04/22.

ASSISTANT: Please wait for a minute.

USER: Sure.

ASSISTANT: There is a flight 1019 from Spirit airlines available for you with 1 connection.

USER: Ok, please proceed with booking.

ASSISTANT: Your ticket is confirmed with price 200.

USER: Thanks for your help.

ASSISTANT: Thank you for choosing us.