You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I aid you?

USER: I would like to travel from MSP to HOU as a holiday trip. Can you do the reservation?

ASSISTANT: Sure, help me with the trip dates?

USER: My journey dates are 07/09 and 07/11.

ASSISTANT: May I know your name please?

USER: Betty Phillips here.

ASSISTANT: Do you have any preferences?

USER: I need break in my journey.

ASSISTANT: Please let me know if you have any requirements?

USER: Departure time should be afternoon.

ASSISTANT: Thank you for your time, we do not found any flights running in your desired routes.

USER: No problem, Thanks for the information.

ASSISTANT: Thank you for reaching us.