You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello. How may I assist you today?

USER: I want to fly from EWR to BOS. Can you check the flight availability on that route?

ASSISTANT: Sure, may I know your travel dates?

USER: My planned travel dates are 01/20 and 01/22.

ASSISTANT: Please share me your name.

USER: I want a flight with single connection. Sure,  Brian Wright here.

ASSISTANT: Do you have any specifications?

USER: Make sure that, my return time should be in the morning only.

ASSISTANT: As per your requirements, I found a connecting flight with Spirit Airlines and the airfare is about 100 with 1007 flight number. Are you happy with this flight?

USER: Yes, you can proceed with that booking.

ASSISTANT: Your ticket has been reserved.

USER: Thank you for the booking.

ASSISTANT: Thank you.