You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello,. How can I amend you today?

USER: I am Stephanie brown. I want to book a ticket to meet my old friends at Washington, can you please book me a ticket?

ASSISTANT: Sure, we are glad to aid you.

USER: Thank you.

ASSISTANT: When did you schedule your trip?

USER: I would like to leave between 07/27 and 07/29.

ASSISTANT: What is the budget for your trip?

USER: My budget is up to 5000.

ASSISTANT: From where you want to start your journey?

USER: I would like to start from DTW to IAD.

ASSISTANT: May I know your connecting limit?

USER: I need a connecting flight.

ASSISTANT: Thanks for sharing your details. Based on your criteria we found a plane with 1023 of Hawaiian airline with a halt and fare is 100. Shall I proceed?

USER: It's good please book it.

ASSISTANT: Reservation is done with your name  Stephanie brown.

USER: Thank you so much.

ASSISTANT: Thank you for reaching us, have a blissful day.