You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I aid you?

USER: I am Jennifer Clark. I need to reach San Francisco to attend a party meeting. Can you book me a ticket from JFK to SFO?

ASSISTANT: Sure, we are willing to help you. May I know your connection preference?

USER: I need a single lay by.

ASSISTANT: Ok, what are your planned dates to travel?

USER: I would start on 06/30 and return on 07/02.

ASSISTANT: Ok, let me check the availability of flights on your route.

USER: Ok.

ASSISTANT: Jennifer Clark, we found a connecting flight in UA airline at a price of 100 in economy class and flight number is 1018.

USER: Fine, please proceed.

ASSISTANT: Shall I proceed?

USER: Yes.

ASSISTANT: Your booking was done.

USER: Thanks for your support.

ASSISTANT: Thank you for choosing us.