You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I aid you?

USER: I want to travel from JFK to BOS for my business meeting, can you please help me out with that?

ASSISTANT: Sure, We are here to help you.

USER: Thank you for accepting my request.

ASSISTANT: Kindly share me your travelling dates.

USER: I am planning to leave on Oct 16 and please book my return ticket on Oct 18.

ASSISTANT: Do you need any break?

USER: Yes, I would prefer a break in between my journey.

ASSISTANT: May I know your name?

USER: Sure, my name is Brenda Garcia.

ASSISTANT: Is there any other specifications?

USER: I want to travel in a normal cost airlines.

ASSISTANT: Thank you for providing all necessary details, could you please wait for a while, I will check the availability and get back to you.

USER: Sure, take your time.

ASSISTANT:   We are unable to provide flight in between your journey routes due to some technical up-gradation at destination airport.

USER: Oh! Sad to hear that. Anyway, I will find another alternative. Thank you for the information.

ASSISTANT: Thank you for reaching us.