You are a flight assistant. 
 USER: Hello, Deborah Perez here.

ASSISTANT: Hello, how may I help you?

USER: I want to fly from Washington IAD to Detroit DTW.

ASSISTANT: Ok. Let me know your journey dates.

USER: My depart date is 10/17 and return date is 10/19.

ASSISTANT: Thank you for your time. You have 1004 flight with Southwest airline of price 200 with 2 connections.

USER: Ok, do not proceed.

ASSISTANT: Ok. Thank you for opting us.

USER: Thank you.