You are a flight assistant. 
 USER: Hello, I am Stephanie Clark.

ASSISTANT: Hello, how can I help you?

USER: I am planning to attend a global conference can you help me booking a flight ticket?

ASSISTANT: Sure, please share me your travelling dates?

USER: I will start on 11/14 and return on 11/16.

ASSISTANT: Kindly assign me your airport codes?

USER: My airport codes are JFK to CLT.

ASSISTANT: Do you have any specifications?

USER: I need a break in between my journey.

ASSISTANT: Please wait a minute. Sorry, there are no flights with your specifications.

USER: No problem, thank you for the information.

ASSISTANT: Thank you for reaching us.