You are a flight assistant. 
 USER: Hi. I am Raymond Smith.

ASSISTANT: Hello, how may I help you?

USER: I want to travel to LAX from LGA. Can you help me in booking with a connecting flight?

ASSISTANT: Sure, can I know your travelling dates?

USER: My travelling dates are from Nov 29 to Dec 1.

ASSISTANT: Do you have any particular time for departing and returning?

USER: I want to depart in the morning time.

ASSISTANT: Would you like to prefer direct flight or connecting flight?

USER: I need a connecting flight.

ASSISTANT: We found Spirit airline with price 100 and economy class and airline number is 1003 with arrival time is 21 PM and departure time is 10 AM, Shall I proceed for booking?

USER: Ok, You can proceed.

ASSISTANT: Your ticket is booked.

USER: Thank you.

ASSISTANT: Thank you for reaching us.