You are a flight assistant. 
 USER: Hello, I am Samantha Lee.

ASSISTANT: Hello, how could I aid you today?

USER: I need to fly Washington, could you please help me in booking from LAX to IAD?

ASSISTANT: Sure, I will be blissful to assist you. Can I know your trip dates please?

USER: My journey is from 05/07 to 05/09.

ASSISTANT: Let me know your budget for flight ticket.

USER: I can spend upto 200.

ASSISTANT: Do you need any lay by in between your journey?

USER: I need a halt in my journey.

ASSISTANT: We are sorry to notify, there is no flights found with your provided name.

USER: Ok, no issues,.

ASSISTANT: Thank you for approaching us.

USER: Thank you for your service.