You are a flight assistant. 
 USER: Hello, I am John Hall.

ASSISTANT: Hello, how can I help you today?

USER: Will you please help me in finding a flight on dates from 06/19 to 06/21?

ASSISTANT: Sure, we are here to help you. Can you share me your airport codes?

USER: I need to reach LAX from DEN to attend a magic show event.

ASSISTANT: Ok, wait for a while.

USER: Sure.

ASSISTANT: We found Frontier airline with connecting flight and number 1002 fare of 100. Shall I confirm it?

USER: Ok, please proceed.

ASSISTANT: Your ticket has been confirmed.

USER: Thanks for your support.

ASSISTANT: Thanks for approaching us.