You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I assist you?

USER: Please book me a flight ticket from SEA to LAX to meet my family.

ASSISTANT: Sure, may I know your travelling dates please?

USER: I have planned to travel on July 23rd and return on July 25th.

ASSISTANT: Can you please share your connection limit?

USER: I prefer connecting flight.

ASSISTANT: May I know your name please?

USER: Myself Jonathan Lopez.

ASSISTANT: Do you have any other specifications?

USER: I like normal cost airline.

ASSISTANT: American airlines is providing connecting flight for you with the fare of 100 in economy class, shall I proceed with the booking?

USER: Yes, please.

ASSISTANT: Your ticket is booked with the flight-1023.

USER: Thank you.

ASSISTANT: Thank you for choosing us.