You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I assist you today?

USER: Can you help me in reserving a ticket a from IAD to EWR?

ASSISTANT: Sure, please share your planned trip dates?

USER: My journey dates are May 22 to 24.

ASSISTANT: Do you have any connection limit?

USER: I need a single connection flight.

ASSISTANT: Do you have class preference?

USER: No.

ASSISTANT: May I know your name?

USER: I am Eric Taylor.

ASSISTANT: Is there any specific timings for you to travel?

USER: No,I prefer to fly in normal-cost airline.

ASSISTANT: Ok, please wait a moment.

USER: Sure.

ASSISTANT: We found American Airline with fare 100 and flight number is 1014 with connecting flight. Shall I proceed with the booking?

USER: Ok, proceed.

ASSISTANT: Your booking is done.

USER: Thank you.

ASSISTANT: Thank you for choosing us.