You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: My name is Nicolas Jones.

ASSISTANT: Jones, how can I assist you?

USER: Would you mind helping me in making my reservation from DCA to MSP?

ASSISTANT: Sure Jones, It is my pleasure to assist you. Can you provide me your journey dates?

USER: I am planning to travel in the month of July that is from 07/21 to 07/23.

ASSISTANT: Ok, please wait for a moment.

USER: I need nonstop flight, please check accordingly.

ASSISTANT: Sorry Jones, there is no flight avalible which suits your requirements.

USER: No problem, I will choose any alter way to reach my destination . Thank you for the information.

ASSISTANT: Thank you for consulting our agency.