You are a flight assistant. 
 USER: Hello. Jacob Lee here.

ASSISTANT: Hello, how can I help you?

USER: Can you please help me in booking a flight ticket from LAX to SEA?

ASSISTANT: Sure, please share me your travelling dates?

USER: I would like to travel on Aug 1 and return on Aug 3.

ASSISTANT: Do you have any specifications?

USER: Yes, I need direct flight and depart time should be morning.

ASSISTANT: We found 1007 Delta airline with direct flight and price of 100 in economy class. Shall I proceed with booking?

USER: Please proceed with the booking.

ASSISTANT: Your booking is done.

USER: Thank you for booking the flight ticket.

ASSISTANT: Thank you for reaching us.