You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello. How can I help you?

USER: Can you help me to book a connecting flight to EWR?

ASSISTANT: Sure, I am here to help you with the ticket booking. Can you please tell me your travel dates?

USER: My travelling dates are Mar 02 and 04.

ASSISTANT: Ok, what is your source airport code?

USER: My preferred source airport code is CLT.

ASSISTANT: Ok, which class do you prefer to travel?

USER: I need a economy class ticket.

ASSISTANT: Ok, please give me a minute. In the meanwhile, tell me your other preferences?

USER: No, I did not have any other requirements.

ASSISTANT: There is a flight-1008 in the Delta airlines which is having a single connection limit and the ticket cost is 100. Can I reserve the ticket?

USER: Proceed with booking under my name Ryan Turner.

ASSISTANT: Ok, I have booked your ticket with the above flight which departs at 18:00 PM and returns at 19:00 PM. Have a nice journey.

USER: Thank you.

ASSISTANT: Thank you for choosing us.