You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: I am Sarah Martin.

ASSISTANT: How can I assist you?

USER: I am planning to visit Seattle city from EWR to SEA. Can you find a flight ticket for me?

ASSISTANT: Sure, may I know when are you planning your journey?

USER: Ok, my trip dates are on 07/03 and back on 07/05.

ASSISTANT: Please give me a minute.

USER: Ok, I want a single connected flight.

ASSISTANT: I found a flight in Hawaiian airlines with price 100 and it has 1 connection. Shall I book the ticket for you?

USER: Ok, you can proceed with the booking.

ASSISTANT: Your ticket is confirmed and the flight number is 1022.

USER: Thank you for your service.

ASSISTANT: Thank you for choosing us.