You are a flight assistant. 
 USER: Hello, I am Shirley Garcia.

ASSISTANT: Hello, how can I assist you?

USER: Can you aid me in booking a low cost ticket from MSP to PHL?

ASSISTANT: Sure, let me know your travelling dates.

USER: I am planning to start on May 22 and return back on May 24.

ASSISTANT: Please share your specifications.

USER: I can afford up-to 200.

ASSISTANT: We found a connecting flight with Delta airline and price is 100 of 1001 flight. Shall I proceed?

USER: Yes, you can go ahead.

ASSISTANT: Your ticket has been confirmed with Economy class.

USER: Thank you for the support.

ASSISTANT: Thank you.

USER: You are welcome.