You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello. How may I assist you?

USER: I am John Edwards. I am planning to travel from HOU to DCA.

ASSISTANT: Please tell me your travelling dates?

USER: My travelling date 10/22 to 10/24.

ASSISTANT: Here is a flight with 1 connection and flight number is 1005.

USER: Ok, please proceed.

ASSISTANT: Ok, your ticket is confirmed.

USER: Thank you.

ASSISTANT: Thank you for reaching us.