You are a flight assistant. 
 USER: Hello, I am Sharon Anderson.

ASSISTANT: Hello, how may I aid you today?

USER: I am planning to travel from JFK to HOU. Can you please help me to book a ticket?

ASSISTANT: Sure, can you please share your journey dates?

USER: My travelling dates will be on 10/21 to 10/23.

ASSISTANT: Do you need any stopover in between your journey?

USER: I need a stopover in between my journey.

ASSISTANT: Let me know your price limit?

USER: I can spend 1000.

ASSISTANT: Ok, please wait.

USER: Ok.

ASSISTANT: Thank you for your time, sorry, no flights found on that day.

USER: Ok, not an issue. Thank you.

ASSISTANT: Thank you for availing us.