You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how may I aid you?

USER: My name is Lisa Hall from Houston. Can you please help me in booking ticket from IAH to MCO?

ASSISTANT: Sure, when do you want to depart and return?

USER: My travel dates are 02/01 and 02/03.

ASSISTANT: Ok, do you need any halt in between your journey?

USER: Yes, I need a halt in journey.

ASSISTANT: Ok, please wait for a while.

USER: Sure.

ASSISTANT: Thank you for your time, There were no flights found with your given requirements.

USER: Not an issue, thank you for the information.

ASSISTANT: Thank you for choosing us.