You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: Larry Taylor here.

ASSISTANT: How can I assist you?

USER: Can you please book me ticket from EWR to JFK?

ASSISTANT: May I know your travelling dates?

USER: My trip dates are Feb 11th and 13th.

ASSISTANT: There is a flight with single connection, can I  proceed for booking in 1000 flight?

USER: I need a normal cost airline. Please check with it.

ASSISTANT: This flight is in normal cost.

USER: Ok, please proceed by booking.

ASSISTANT: Your booking is done in Hawaiian airlines.

USER: Thank you.

ASSISTANT: Thank you for contacting us, have a nice day.