gguf text-generation en dataset:bunkalab/topic_based_chatml_dpo_pairs base_model:charlesdedampierre/TopicNeuralHermes-2.5-Mistral-7B base_model:quantized:charlesdedampierre/TopicNeuralHermes-2.5-Mistral-7B license:apache-2.0 region:us conversational