transformers safetensors mistral text-generation merge mergekit 7b lazymergekit mistralai/Mistral-7B-Instruct-v0.2 NurtureAI/openchat_3.5-16k conversational base_model:NurtureAI/openchat_3.5-16k base_model:merge:NurtureAI/openchat_3.5-16k base_model:mistralai/Mistral-7B-Instruct-v0.2 base_model:merge:mistralai/Mistral-7B-Instruct-v0.2 license:apache-2.0 autotrain_compatible text-generation-inference endpoints_compatible region:us