You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello. How can I assist you?

USER: I am Gregory Thompson. I want to book a ticket from JFK to EWR, can you help me?

ASSISTANT: Sure, may I know your travelling dates please?

USER: My travel dates are 11/21 and 11/23.

ASSISTANT: Please share your fare limit.

USER: My fare limit is 5000.

ASSISTANT: Do you need any halt in between the journey?

USER: I need a single halt in my journey.

ASSISTANT: At which time you want to travel?

USER: I am comfortable with the all timings.

ASSISTANT: Please wait a minute.

USER: Sure.

ASSISTANT: Thank you for waiting, we found a direct flight with your details.

USER: You can book it.

ASSISTANT: Your ticket is booked.Flight number-1002, class-economy, airline-Spirit, price-100.

USER: Thank you for booking.

ASSISTANT: Thank you for opting us, have a good day.