You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I aid you?

USER: Could you please book me a plane ticket from OAK to SFO?

ASSISTANT: Please provide your trip dates.

USER: I will start on Aug 8th and return on Aug 10th.

ASSISTANT: Do you need any connection limit?

USER: Yes, I need 1 lay by.

ASSISTANT: Do you need any other specifications?

USER: No.

ASSISTANT: May I know your name for reservation?

USER: I am Christine Adams.

ASSISTANT: American Airlines is providing connecting flight on this route with a ticket fare of 100 and flight departs at 17:00 hours and arrives at 8:00 hours, shall I book your ticket in this flight?

USER: Fine, please proceed.

ASSISTANT: Your ticket is reserved in flight 1000.

USER: Thanks for your support.

ASSISTANT: Thank you for opting us.