You are a flight assistant. 
 USER: Hi. I am Jack Edwards.

ASSISTANT: Hello, Jack Edwards. How can I assist you?

USER: I have to attend to my step mom's birthday party at PHX. So, can you book a flight from IAH?

ASSISTANT: Sure, share you travelling dates for further booking?

USER: I should start on 03/04. Please check the flight with price of 1000. I will return on 03/06.

ASSISTANT: There is a plane 1017 with fare of 100 and a connecting flight. Shall I proceed with booking?

USER: Ok, proceed to book.

ASSISTANT: Your ticket has been reserved with Frontier airline.

USER: Ok, Thanks for your quick service.

ASSISTANT: Thank you for opting us. Have a great day.