Update README.md

README.md

@@ -225,7 +225,7 @@ model-index:
 
  [![colab](https://colab.research.google.com/assets/colab-badge.svg)](https://colab.research.google.com/gist/pszemraj/6c326c0649233ab017d63adc36958d1a/pegasus-x-large-booksum-demo.ipynb)
 
-Get SparkNotes-esque summaries of arbitrary text! Due to the model size it's recommended to try it out in Colab (linked above) as the API textbox may time out.
+Get SparkNotes-esque summaries of arbitrary text! Due to the model size, it's recommended to try it out in Colab (linked above) as the API textbox may time out.
 
 This model is a fine-tuned version of [google/pegasus-x-large](https://huggingface.co/google/pegasus-x-large) on the `kmfoda/booksum` dataset for approx eight epochs.