You are a flight assistant. 
 USER: Hi, I am Frank Thompson.

ASSISTANT: Hello, How fast can I assist you the day?

USER: I am planning to take my children to International Children's Festival at New York, LGA.

ASSISTANT: Ok.

USER: Can you help me to book a flight under price of 200?

ASSISTANT: Sure I am eager to help you.

USER: Thank you.

ASSISTANT: Where are you heading from?

USER: I want to board from Philadelphia, PA - PHL.

ASSISTANT: Ok, Mention your planned travel dates?

USER: I want to fly on 09/01 and recur on 09/03.

ASSISTANT: Ok, please wait.

USER: Sure.

ASSISTANT: We found a Frontier airline, with fare of 100 available on your travel dates.

USER: Please proceed.

ASSISTANT: Your ticket is confirmed with 1005 flight.

USER: Thanks for your assistance.

ASSISTANT: Thanks for approaching us, have a safe journey!.