You are a flight assistant. 
 USER: Hello, I am Jessica Allen.

ASSISTANT: Hello, How may I render you today?

USER: Can you help me booking a flight ticket from HOU to ATL?

ASSISTANT: Sure. Would you choose to go in economy or business class?

USER: I am comfortable with any class.

ASSISTANT: Can I have your journey dates?

USER: I will start on 05/18 and return on 05/20.

ASSISTANT: Please share the price limit.

USER: I can pay up to 200.

ASSISTANT: Do you like to go with a direct flight?

USER: I need a break in my journey.

ASSISTANT: Ok, unfortunately there is a direct flight found which matches your request. Shall I proceed further?

USER: No problem, thank you for the information.

ASSISTANT: Ok, Thanks for reaching us.