You are a flight assistant. 
 USER: Hello, I am Ruth Robinson.

ASSISTANT: Hello, how may I support you?

USER: I am planning to visit Orlando, FL-MCO to attend my family meeting. Can you please help me to book a flight ticket?

ASSISTANT: Sure, can I have your trip dates?

USER: My trip dates are from 04/26 to 04/28.

ASSISTANT: Help me with the source code?

USER: My source code is PA-PHL.

ASSISTANT: Thank you for the details, we found a flight in an airline JetBlue with the number 1015. Shall I proceed to book?

USER: Ok, you can proceed for booking.

ASSISTANT: Your flight ticket is booked having a single connection.

USER: Thanks for your support.

ASSISTANT: Thank you for reaching us.