transformers safetensors hummingbird text-generation causal-lm en dataset:wikimedia/wikipedia dataset:qwedsacf/grade-school-math-instructions dataset:HuggingFaceH4/instruction-dataset dataset:alespalla/chatbot_instruction_prompts dataset:MBZUAI/LaMini-instruction dataset:hendrycks/competition_math dataset:lighteval/MATH dataset:camel-ai/math dataset:microsoft/orca-math-word-problems-200k arxiv:2403.01643 license:mit autotrain_compatible endpoints_compatible region:us