You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I address you?

USER: I am Patrick Miller. Please book me a ticket with the fare of 1000 to meet my friends.

ASSISTANT: Ok, may I know when do you want to travel?

USER: I have planned to travel on 03/11 and 03/13.

ASSISTANT: Ok, do you need a lay by?

USER: I need a halt.

ASSISTANT: Kindly mention your airport codes.

USER: My airport codes are from OAK to JFK.

ASSISTANT: Ok, please wait.

USER: Ok.

ASSISTANT: Frontier airline with flight number 1001 is going on your way and the fare is 100. Shall I proceed?

USER: Ok, please book this ticket.

ASSISTANT: Your booking has been confirmed.

USER: Thank you.

ASSISTANT: Thank you for reaching us.