typo

README.md

@@ -377,7 +377,7 @@ For our example, here is the command you need to type to start the inference usi
 python mupixinfer.py --experiment_path "./experiments/metrology_experiment/"
 ```
 
-Once done you can see that the predictions has been stored in the ```./experiments/metrology_experiment/predictions/``` directory:
+Once done you can see that the predictions have been stored in the ```./experiments/metrology_experiment/predictions/``` directory:
 ```
 Saved weights to ./experiments/metrology_experiment/results/networks/Generator.h5
 1/1 [==============================] - 7s 7s/step