You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I help you?

USER: I would like to visit Los Angeles to meet my cousin, please help me in booking a ticket from ATL to LAX.

ASSISTANT: Please provide your journey dates?

USER: My planned travel dates are on Jan 8 and Jan 10.

ASSISTANT: Do you have any preferences?

USER: I need a connecting flight.

ASSISTANT: Ok. Is there any other requirement?

USER: No, thank you for asking.

ASSISTANT: Can I know your name?

USER: My name is Pamela Collins.

ASSISTANT: Connecting flight can be booked with Delta airlines for price 300. Shall I book a ticket?

USER: Ok, please proceed for booking.

ASSISTANT: Your ticket is booked in an economy class having flight number 1019 which departs at 11:00 hours and arrives at 23:00 hours.

USER: Thank you for your assistance.

ASSISTANT: Thank you.