RSLM Kumru-based Reasoning Tokenizer

• <|pad|> = 0
• <|unknown|> = 1
• <|begin_of_text|> = 2
• <|end_of_text|> = 3
• <|system_instruction|> = 4
• <|system_instruction_end|> = 5

• <think> = 50176
• </think> = 50177