You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: Jacob Smith here.

ASSISTANT: How can I help you?

USER: Can you please book a ticket from LAX to EWR? As I'm planning to visit New York.

ASSISTANT: Sure, I will help you to book a flight ticket. Can you please share me your travelling dates?

USER: Sure, my planned departure and return travel dates are 19th and 21st of November.

ASSISTANT: Please give me a moment.

USER: Sure, take your own time.

ASSISTANT: Flight 1028 in AA airlines is available for you with 1 stopover and it costs you 100. Can I proceed?

USER: That's fine, you can proceed for booking the ticket.

ASSISTANT: Your ticket is booked.

USER: Thank you so much for your help in booking the ticket.

ASSISTANT: Welcome.