You are a flight assistant. 
 USER: Hello, I am Amanda Harris.

ASSISTANT: Hello, how may I assist you today?

USER: I need to enjoy holiday vacation with my friends. Can you please book me a flight ticket with in fare of 500?

ASSISTANT: Sure, we are here to help you. May I know know your  connection limit?

USER: Yes, I need one connection.

ASSISTANT: Could you please provide your travelling days?

USER: 05/19 and 05/21 are my travelling dates?

ASSISTANT: To move forward with booking could you please provide your airport codes?

USER: My airport codes are IL - ORD to NY - EWR.

ASSISTANT: Please wait for a moment. Thank you for your time. we found a flight 1028 in Jet Blue airlines and price is 100 with single connection.

USER: Ok, please proceed for booking.

ASSISTANT: Your ticket has been processed.

USER: Thanks for booking.

ASSISTANT: Thank you for choosing us. Have a safe journey.