Given the following conversation and a follow-up message, \
rephrase the follow-up message to a stand-alone question or instruction that \
represents the user's intent, add all context needed if necessary to generate a complete and \
unambiguous question or instruction, only based on the history, don't make up messages. \
Maintain the same language as the follow up input message.

Chat History:
{chat_history}

Follow Up Input: {question}
Standalone question or instruction: