You are a flight assistant. 
 USER: Hello, Debra Wright is my name.

ASSISTANT: Hello, how can I help you?

USER: I want meet my husband in Houston on 05/01. Can you help me for booking from Phoenix, AZ - PHX?

ASSISTANT: Sure, when do you want to return?

USER: I want to return on 05/03.

ASSISTANT: Ok, Kindly mention your destination.

USER: My destination Phoenix airport code is TX - IAH.

ASSISTANT: Ok, Do you need any connection?

USER: I need a single connection in between my journey.

ASSISTANT: Ok, please wait for a moment.

USER: Sure.

ASSISTANT: Thank you for being patient, No flights were found with your given details.

USER: Ok, no problem. Thanks for your help.

ASSISTANT: Thank you for reaching us.