You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I guide you for today?

USER: I have a meeting to attend at Washington. Can you help me in booking a ticket from PHL to IAD?

ASSISTANT: Can you please share on what dates you are willing to travel?

USER: I have a plan to travel on dates 11/05 and 11/07.

ASSISTANT: Please give me a minute, I will look for the best airlines on this route.

USER: Ok, take your time.

ASSISTANT: Here is a flight with ticket fare 300 in JetBlue airlines with connection 1. Is it ok for you?

USER: Can you please check with fare below 200?

ASSISTANT: Sorry, there is no flight available with low budget on this route.

USER: Its ok, thank you for the information.

ASSISTANT: May I know your name?

USER: Sure, my name is Justin Garcia.

ASSISTANT: Thank you for contacting us, have a nice day.

USER: You are welcome.