transformers gguf text-generation-inference unsloth mistral trl vi dataset:phongmt184172/mtet dataset:SEACrowd/vilexnorm dataset:IWSLT/mt_eng_vietnamese dataset:Hamana0509/UIT-VSMEC base_model:nguyen1207/Vistral-7B-MT base_model:quantized:nguyen1207/Vistral-7B-MT license:apache-2.0 endpoints_compatible region:us conversational