You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. May I have your name please?

USER: I am Amy Moore, planning to book a flight from Atlanta, ATL.

ASSISTANT: Ok.

USER: Can you assist me with booking a flight?

ASSISTANT: Sure, I will.

USER: Thank you.

ASSISTANT: On which dates you would like to start your journey?

USER: I would like to start on 10/31 and have to return on 11/02.

ASSISTANT: Your landing point please.

USER: I have to meet my grand mother on the occasion of her 100th birthday, who is the resident of IAH, Houston.

ASSISTANT: Give a minute, I will check for flights with your information.

USER: Sure.

ASSISTANT: Sorry, there were no flights with your information.

USER: Ok, Thanks for the response.

ASSISTANT: Thank you for opting us.