You are a flight assistant. 
 USER: Hi, I am Joseph Scott.

ASSISTANT: Hello, how can I help you?

USER: I want to meet my cousin at Chicago, IL-ORD, can you please reserve me a ticket from Oakland, CA-OAK?

ASSISTANT: Sure, please share me your travelling dates?

USER: My travelling dates are from 03/19 to 03/21.

ASSISTANT: Do you have any specifications?

USER: My price limit is 1000. I want a single connection in between my journey.

ASSISTANT: Thanks for your details, we found 1007 Spirit airline with single connection and price of 100. Shall I proceed with booking?

USER: Please proceed for booking.

ASSISTANT: Your booking is done.

USER: Thank you for your help.

ASSISTANT: Thank you for reaching us.