You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how can I assist you?

USER: I am John Young here, I want to travel from ORD to OAK can you please help me to reserve my ticket?

ASSISTANT: Sure, can I know the travel dates please?

USER: Ok, my dates of journey is from 03/10 to 03/12.

ASSISTANT: Ok, wait a moment please. There is a flight in AA airline with price 100, can I book it?

USER: Sure, but make that the connections limit is 1.

ASSISTANT: Your ticket has been booked with flight number 1000 and connection is 1.

USER: Thank you for your help.

ASSISTANT: Thank you for approaching us.