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

ASSISTANT: Hello, what can I do for you?

USER: I would like to book a flight ticket to Houston, TX - IAH. Can you help me in this?

ASSISTANT: Sure, from where you want to board?

USER: My boarding is from Orlando, FL  - MCO.

ASSISTANT: Can I have your journey dates?

USER: My trip dates are 03/15  - 03/17.

ASSISTANT: May I know your fare limit?

USER: I can afford up to 500 only.

ASSISTANT: I found a flight from SouthWest airline, flight number 1012 with a connecting flight.

USER: Please proceed to book.

ASSISTANT: Your flight reservation is processed.

USER: Thank you for your assistance.

ASSISTANT: Thanks for contacting us.