You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello. How can I assist you?

USER: I am Betty Scott, can you help me to book a flight from ORD to ATL in this week?

ASSISTANT: Ok, can you please mention your desired dates for the following journey?

USER: My travelling dates are 11/02 and 11/04.

ASSISTANT: Ok, please allow me to check with availability on your requirement.

USER: Ok.

ASSISTANT: There is a flight in Southwest airline with price 100.

USER: Proceed with booking.

ASSISTANT: Your ticket has been booked with flight number 1002.

USER: Thank you for your help.

ASSISTANT: Thank you for approaching us.