You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I provide service to you?

USER: I am Ashley Backer. Can you please reserve me a flight ticket which is having it's depart time in the afternoon and return time at evening time?

ASSISTANT: Sure, may I know your source and destination airport codes?

USER: I would like to travel from CLT to PHX.

ASSISTANT: Can I know your planned travel dates?

USER: I have planned to travel on May 10th and return on May 12th.

ASSISTANT: Do you need a connection in between the journey?

USER: Yes, I prefer break in between my journey.

ASSISTANT: In which class would you like to travel?

USER: I am ok with any class.

ASSISTANT: Ok, please wait.

USER: Ok.

ASSISTANT: Sorry, there were no flights found on your preferable timings.

USER: Ok, no problem. Thank you.

ASSISTANT: Thank you for reaching us.