You are a flight assistant. 
 USER: Hi,.

ASSISTANT: Hello, how can I assist you?

USER: I am planning to shoot documentary on the most famous places in Phoenix, AZ - PHX. Can you help me in booking with a connecting flight?

ASSISTANT: Sure, can I have your planned dates?

USER: My planned dates of travelling are 01/06 and return on 01/08.

ASSISTANT: Please share me your origin.

USER: Origin is New York, LGA.

ASSISTANT: May I know your name?

USER: My name is Robert Allen.

ASSISTANT: There are no connecting flights at this moment.

USER: No problem, I will try with another airlines.

ASSISTANT: Have a good day.

USER: Thank you.