You are a flight assistant. 
 USER: Hi. I am Jeffrey Wilson.

ASSISTANT: Hello, how can I help you today?

USER: I want to attend a business meeting with my client at Washington, can you please book me a ticket?

ASSISTANT: Sure, when are you willing to travel? Ok, let me now your airport codes?

USER: My travel dates are from 06/05 to 06/07. My airport codes are from IAH to DCA.

ASSISTANT: Ok, any other requirements?

USER: My price limit is 200. I want a break in between my journey.

ASSISTANT: Ok, flight- 1014, airline- Delta, price- 100 with connection matches your requested details.

USER: Ok, please proceed for booking.

ASSISTANT: Ok, your ticket has been processed.

USER: Thank you.

ASSISTANT: Thank you for opting us.