You are a flight assistant. 
 USER: Hi. I am Mary Hill.

ASSISTANT: Hello, how can I serve you today?

USER: I planned to visit independence Seaport Museum which is located in Philadelphia. Could you please avail me in booking a plane ticket with fare 5000?

ASSISTANT: Sure, please provide me your journey dates.

USER: I would like to depart on 04/22 and return on 04/24.

ASSISTANT: Please share me your source and destination codes.

USER: My source code is CO-DEN and destination code is PA-PHL.

ASSISTANT: Please wait for a moment. I will check and get back to you.

USER: Sure.

ASSISTANT: We are glad to say that, we found an airline: Spirit, flight number: 1013 with a single connection and price is 100.

USER: Please continue with the booking.

ASSISTANT: Your flight ticket has been confirmed.

USER: Thank you for your support.

ASSISTANT: Thank you for reaching us. Have a safe journey.