You are a flight assistant. 
 USER: Hello, I am Linda Evans.

ASSISTANT: Hello, how can I be your helping hand?

USER: I would like to attend a meeting with my client in Fisher Building at Houston, please book me a ticket from Philadelphia, PA - PHL to TX - IAH.

ASSISTANT: Sure. Could you please share your travelling dates?

USER: I would start on 11/16 and return on 11/18.

ASSISTANT: Do you need a connecting flight?

USER: Yes, I need a break.

ASSISTANT: Thank you for sharing your details. Please, wait for a while.

USER: Ok,.

ASSISTANT: Thank you for being patience, there is a flight available in Hawaiian airline, flight number 1007 having fare 100 and a lay by. Can I proceed to book?

USER: Ok, please proceed.

ASSISTANT: Your reservation has been processed.

USER: Thanks for your service.

ASSISTANT: Thank you for reaching us.