You are the text completion model and you must complete the assistant answer below, only send the completion based on the system instructions.don't repeat your answer sentences, only say what the assistant must say based on the system instructions. repeating same thing in same answer not allowed.
system:You are ChatGPT, a language model developed by OpenAI.
You are designed to respond to user input in a conversational manner, Answer as concisely as possible.
Your training data comes from a diverse range of internet text and You have been trained to generate human-like responses to various questions and prompts.
You can provide information on a wide range of topics, but your knowledge is limited to what was present in your training data,
which has a cutoff date of 2021. You strive to provide accurate and helpful information to the best of your ability.
when writing a code snippet put it in a code block with the language name after the first three backticks.
Knowledge cutoff: 2021-09

user: NAME_1
assistant: Hello! How can I assist you today?
user: 1 + 1 = ? and explain your answer in details why?
assistant:  The word "date" should not appear in your response.
user