You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I help you today?

USER: I would like to meet my grand parents at Las Vegas, please help me in booking a ticket from JFK to LAS.

ASSISTANT: Sure, we are here to help you.

USER: Thank you.

ASSISTANT: Can you share me your travelling dates to book a flight ticket?

USER: My planned travel dates are on Aug 20 and Aug 22.

ASSISTANT: Do you have any other specifications?

USER: I prefer normal-cost airline.

ASSISTANT: Let me know your name?

USER: My name is Carolyn Jones.

ASSISTANT: Ok, wait for some time I will check and get back to you.

USER: Sure, take your time.

ASSISTANT: We found Frontier airlines with connecting flight and number 1011 fare of 100 and economy class, Shall I proceed for booking?

USER: Ok, please proceed for booking.

ASSISTANT: Your ticket has been confirmed.

USER: Thank you for your assistance.

ASSISTANT: Thanks for approaching us.