Update Readme.md

Readme.md

@@ -11,7 +11,7 @@ MolGen was introduced in the paper ["Molecular Language Model as Multi-task Gene
 MolGen is the first pre-trained model that only produces chemically valid molecules. 
 With a training corpus of over 100 million molecules in SELFIES representation, MolGen learns the intrinsic structural patterns of molecules by mapping corrupted SELFIES to their original forms.
 Specifically, MolGen employs a bidirectional Transformer as its encoder and an autoregressive Transformer as its decoder.
-Through its carefully designed multi-task prefix tuning (MPT), MolGen can generate molecules with specific properties, making it a valuable tool for molecular optimization.
+Through its carefully designed multi-task prefix tuning (MPT), MolGen can generate molecules with desired properties, making it a valuable tool for molecular optimization.
 
 
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