Update README.md

README.md

@@ -140,14 +140,15 @@ speaker_model = nemo_asr.models.EncDecSpeakerLabelModel.from_pretrained("nvidia/
 
 Using 
 
-```
+```python
 emb = speaker_model.get_embedding("nvidia/an255-fash-b.wav")
 ```
 
 ### Verifying two utterances (Speaker Verification)
 
 Now to check if two audio files are from the same speaker or not, simply do:
-```
+
+```python
 speaker_model.verify_speakers("nvidia/an255-fash-b.wav","nvidia/cen7-fash-b.wav")
 ```