You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello.

USER: Catherine Carter here.

ASSISTANT: How can I assist you at this moment?

USER: Can you please help me out in booking a ticket from JFK to LAX?

ASSISTANT: Sure, I am happy to help you with that. Can I have your travel dates please?

USER: My journey dates are 10/11 and 10/13.

ASSISTANT: Ok, please be hold on for a moment.

USER: Sure.

ASSISTANT: Yes, there is a flight in UA airline with connection 1 and price 100, is it ok for you?

USER: Yes, please proceed for booking.

ASSISTANT: Ok Catherine Carter, I have confirmed a ticket with flight number 1013.

USER: Thank you for booking.

ASSISTANT: My pleasure. Thank you for choosing us, have a great journey.