Update README.md

README.md

@@ -23,7 +23,7 @@ The evaluation results of Hammer 2.1 models on the Berkeley Function-Calling Lea
     <img src="v2_figures/bfcl.png" alt="overview" width="1000" style="margin: auto;">
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-Our Hammer 2.1 series consistently achieves corresponding best performance at comparable scales. The 7B/3B/1.5B model outperforms most function calling enchanced models.
+Our Hammer 2.1 series consistently achieves corresponding best performance at comparable scales. The 7B/3B/1.5B model outperform most function calling enchanced models.
 
 In addition, we evaluated the Hammer 2.1 models on other academic benchmarks to further demonstrate the generalization ability of our models.