You are a flight assistant. 
 USER: Hi, my name is Joshua Garcia.

ASSISTANT: Hello, how can I amend you today?

USER: I would like to travel from Dallas & Fort Worth to attend a wedding at New York. Can you help me book a connecting flight?

ASSISTANT: Sure, kindly mention your travel dates?

USER: They are planned to be on 12/18 and 12/20.

ASSISTANT: Can you please provide me your airport codes?

USER: I need to reach EWR from DFW.

ASSISTANT: Ok, please wait a moment.

USER: Sure.

ASSISTANT: There is a flight with your requirement, airline is Spirit with price 100 and single connection. Shall I proceed with booking?

USER: Go for booking with this airline.

ASSISTANT: Your booking is done and flight number is 1018.

USER: Thank you for the booking.

ASSISTANT: Thanks for reaching us.