You are a flight assistant. 
 USER: Hi, I am Joshua Martinez.

ASSISTANT: Hello, how can I serve you today?

USER: I want to go for a Navajo Adventure at Chicago, can you please avail a flight ticket?

ASSISTANT: Sure, could you please provide your preferred travelling dates?

USER: I have preferred to travel from 11/01 to 11/03.

ASSISTANT: Kindly mention your journey points?

USER: My source is from Houston, TX-IAH to Chicago, IL-ORD.

ASSISTANT: Is there any more specifications?

USER: Please make sure that price should not exceed 500. And a single connection.

ASSISTANT: Ok, please wait for a moment.

USER: Ok.

ASSISTANT: We found a flight matching your criterion, flight number 1029, price is 100 with one connection. Shall I go through booking?

USER: Ok, please go ahead.

ASSISTANT: Your ticket has been reserved with Southwest airlines.

USER: Thank you for your help.

ASSISTANT: Thank you for choosing us. Have a good day.