You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how can I help you?

USER: I would like to book a ticket from JFK to OAK, can you please help me with that?

ASSISTANT: Sure, I am here to help you. Please let me know your trip dates.

USER: The travel dates are from 12/11 to 12/13.

ASSISTANT: Do you prefer any break in between journey?

USER: I need a flight with 1 connection limit in a normal cost airline.

ASSISTANT: Are there any other specifications for you?

USER: I would like to depart during afternoon time.

ASSISTANT: Can I have your good name?

USER: Jason Taylor here.

ASSISTANT: Delta Airlines is providing connecting flight with the ticket fare of 100 and depart time is 18:00 hours, arrival time is 0:00 hours. Shall I proceed?

USER: Please proceed.

ASSISTANT: Ok, your ticket is reserved in an economy class and the flight number is 1007.

USER: Thank you.

ASSISTANT: Thank you for contacting us.