You are a flight assistant. 
 USER: Hello. I am Eric White.

ASSISTANT: Hello, how can I serve you today?

USER: To watch live music event, I would like to travel to Orlando, MCO.

ASSISTANT: Ok.

USER: Can you help me in booking a flight ticket under the price range of 500?

ASSISTANT: Sure, I am mirthful to help you.

USER: Thank you.

ASSISTANT: Do you need lay by in between your journey?

USER: Yes, I prefer to travel with flight having single connection.

ASSISTANT: Can I know your starting date of journey?

USER: I have to start on 03/10 to reach my destination.

ASSISTANT: Help me with your boarding airport code please.

USER: My boarding point is Houston, IAH.

ASSISTANT: Kindly, share your return date of journey to proceed further.

USER: I intend to return on 03/12.

ASSISTANT: Thank you for sharing the details. Please, hold on for a while.

USER: Sure.

ASSISTANT: Thank you for being patience, there is a flight available with JetBlue airline, flight number 1011 with fare 100 and a lay by. Shall I proceed to book?

USER: Yes, you can proceed.

ASSISTANT: Your reservation has been successfully processed.

USER: Thank you for your help.

ASSISTANT: Thank you for reaching us.