Update README.md

README.md

@@ -16,11 +16,14 @@ This model was trained as part of the "Extractive QA Biomedicine" project develo
 
 Taking into account the existence of masked language models trained on Spanish Biomedical corpus, the objective of this project is to use them to generate extractice QA models for Biomedicine and compare their effectiveness with general masked language models.
 
-The model trained during the [Hackathon](https://somosnlp.org/hackathon) were:
+The models trained during the [Hackathon](https://somosnlp.org/hackathon) were:
 
 [hackathon-pln-es/roberta-base-bne-squad2-es](https://huggingface.co/hackathon-pln-es/roberta-base-bne-squad2-es)
+
 [hackathon-pln-es/roberta-base-biomedical-clinical-es-squad2-es](https://huggingface.co/hackathon-pln-es/roberta-base-biomedical-clinical-es-squad2-es)
+
 [hackathon-pln-es/roberta-base-biomedical-es-squad2-es](https://huggingface.co/hackathon-pln-es/roberta-base-biomedical-es-squad2-es)
+
 [hackathon-pln-es/biomedtra-small-es-squad2-es](https://huggingface.co/hackathon-pln-es/biomedtra-small-es-squad2-es)
 
 ## Description