You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I aid you?

USER: I want to book a flight from PHX to visit my home at OAK. Can you help me with booking?

ASSISTANT: Sure, We are here to help you. Can I know your travelling dates?

USER: I will fly on May 15 and return on May 17.

ASSISTANT: Do you need any break?

USER: Yes, I want a break.

ASSISTANT: May I know your name?

USER: My name is Debra Nelson.

ASSISTANT: Is there any other specifications?

USER: No.

ASSISTANT: We found a connecting flight with an Frontier airlines, flight number:1001.

USER: It is good for me.

ASSISTANT: Your flight ticket has been reserved with an economy class.

USER: Thank you for helping me.

ASSISTANT: Thank you for reaching us.