You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how can I assist you now?

USER: Can you please help me in booking flight ticket from EWR to JFK?

ASSISTANT: Sure, I will help you with booking. Please share me your planned journey dates?

USER: Sure, my travelling dates are May 10 and May 12.

ASSISTANT: Please mention your connection limit?

USER:    I am comfortable with any flight.

ASSISTANT: Do have any class preference?

USER: No.

ASSISTANT: Is there there any other requirement?

USER: No.

ASSISTANT: May I know your good name?

USER: Yes, my name is Emma Walker.

ASSISTANT: I found a connecting flight 1023 of Spirit Airline, fare is 200 and class is economy. Shall I proceed with booking?

USER: Yes, please proceed with booking.

ASSISTANT: Your flight ticket has been booked.

USER: Thank you.

ASSISTANT: Thank you for visiting us, we hope see you again.