You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello.

USER: I am Emily Anderson.

ASSISTANT: How can I help you Emily?

USER: I am looking for a flight from ORD to LAX, can you help me out?

ASSISTANT: Can I know your desired travel dates please?

USER: My trip dates are from 12/21 till 12/23.

ASSISTANT: Please wait a while, I will check and inform you. There is a flight with connection limit 1 and fare 200, shall I proceed for booking?

USER: Please proceed with it.

ASSISTANT: Your ticket is booked, flight number 1001.

USER: Thank you for your help.

ASSISTANT: Thank you for opting us.