You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I serve you today?

USER: I am Linda jackson and I want to book a flight ticket to attend my sister's marriage at TX-DFW.

ASSISTANT: Please let me know if there is any connection limit.

USER: I need a flight with 1 connection.

ASSISTANT: Could you please mention your dates of travel?

USER: My travelling dates are from 12/07 to 12/09.

ASSISTANT: May I know your source airport code?

USER: My source is NY-EWR.

ASSISTANT: There is a Spirit airline matching your specifications with flight number 1015 and price of 100.

USER: You can proceed with this airline.

ASSISTANT: Ok, your booking is done.

USER: Thank you.

ASSISTANT: Thank you for approaching us.