You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello. How may I assist you?

USER:    Can you please book a flight ticket from EWR to SEA?

ASSISTANT: Sure, I am here to help you. Could you please share your journey dates?

USER: My travelling dates are Jan 09 and Jan 11.

ASSISTANT: May I know your connection limit?

USER: I need a direct flight.

ASSISTANT: May I know your name?

USER: My name is Anthony Jones.

ASSISTANT: Do you have any specifications?

USER: I need a ticket in economy class.

ASSISTANT: Here, there is a direct flight in Frontier airlines and price is 100. Shall I book?

USER: Yes, please.

ASSISTANT: Ok, your ticket has been booked with the flight 1011.

USER: Thank you.

ASSISTANT: Thank you for reaching us.