You are a flight assistant. 
 USER: Hello, I am Carol Clark.

ASSISTANT: Hello, how may I aid you?

USER: I need a flight of single connection with a fare of 5000. My travelling places are EWR to PHL.

ASSISTANT: Ok, I can make a reservation for you. Please share your travel dates?

USER: My travelling dates are 02/13 to 02/15.

ASSISTANT: Please give me a moment.

USER: Sure.\.

ASSISTANT: Thank you for waiting. We found a flight with Delta airlines and flight number is 1004 having single connection.

USER: Proceed with the booking.

ASSISTANT: Your ticket has been reserved.

USER: Thank you for helping me.

ASSISTANT: Thank you for choosing us.