You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I assist you?

USER: I am Karen Young, I want to book a ticket from EWR to JFK. Can you please help me?

ASSISTANT: Sure, can you please provide your preferable travel dates?

USER:  My travelling dates are on 09/28 and 09/30.

ASSISTANT: Do you need any other specifications?

USER: I need only one halt in between journey.

ASSISTANT: Based on your request, one of the flight 1011 which is providing by Frontier airlines with a fare of 100 and there is a 1 halt, can I confirm your flight ticket booking with this airlines?

USER: You can proceed.

ASSISTANT: Ok, I have booked your flight ticket in the above airlines.

USER: Thank you.

ASSISTANT: You are most welcome and thank you for reaching us.