Fix license

README.md

@@ -1,5 +1,5 @@
 ---
-license: cc-by-sa-4.0
+license: other
 datasets:
 - Locutusque/UltraTextbooks-2.0
 inference:
@@ -151,4 +151,4 @@ tau-0.5B was trained on a diverse dataset that may contain biases and inaccuraci
 |arc_challenge|      1|none  |    25|acc     |0.2688|±  |0.0130|
 |             |       |none  |    25|acc_norm|0.2969|±  |0.0134|
 ## Usage Rights
-tau-0.5B is released under the cc-by-sa-4.0 license, allowing for both non-commercial and commercial use. Users are required to attribute the model to its creators and share any derivative works under the same license.
+Make sure to read Qwen's license before using this model.