You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how may I help you?

USER: I want to book a flight from IAH - ORD, can you help me?

ASSISTANT: Sure, please tell me your travelling dates.

USER: My travelling dates will be from 08/22 to 08/24.

ASSISTANT: The Southwest airline with flight number 1000 is available having price as 100 and connection as 1. Shall I proceed?

USER: My name is Justin Johnson, book it by my name.

ASSISTANT: ok, your reservation is confirmed.

USER: Thank you for assisting me.

ASSISTANT: My pleasure.

USER: Most welcome.