You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I assist you today?

USER: My name is Jacob Anderson, I have to attend a meeting with company share holders at Philadelphia. Can you help me to book a flight under fare of 1000?

ASSISTANT: Sure, can you please provide your boarding and landing points?

USER: I will board from Washington DC-IAD and my destination airport is PA-PHL.

ASSISTANT: Ok, may I know when you are willing to travel?

USER: I will leave on 01/06 and I plan to return on 01/08.

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

USER: Yes, I need a layby in between my journey.

ASSISTANT: Ok, please wait a moment, let me check the flight availability and let you know.

USER: Sure, I will wait.

ASSISTANT: We are glad to inform you that we have found a connected flight of Southwest airline, flight number-1009 and fare is 100. Would you like me to proceed?

USER: Sure, please proceed with booking.

ASSISTANT: Sure, your reservation has been done successfully.

USER: Thank you for booking my flight ticket.

ASSISTANT: Thank you for opting us, have a great day ahead.