You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello. How can I help you?

USER: I am planning to travel from LAX to SEA, help me in booking a flight?

ASSISTANT: Can you provide your travel dates?

USER: My travelling dates are Jan 16 to 18.

ASSISTANT: Do you need any flight connections?

USER: I want direct flight.

ASSISTANT: Are there any other preferences?

USER: I want to departure in afternoon and I will be back on morning.

ASSISTANT: May I know your name please?

USER: I am Thomas Jackson.

ASSISTANT: American Airlines flight number 1019 with price 200 is available, and it is a direct flight. Is it ok for you?

USER: Ok, proceed.

ASSISTANT: Your ticket has been booked. Depart time is 15:00PM and arrival time is 3:00AM.

USER: Thank you.

ASSISTANT: Thank you for reaching us.