Update README.md

README.md

@@ -23,7 +23,7 @@ You can try the model on the `math.wav` file included here as follows:
 ```
 from speechbrain.pretrained import EndToEndSLU
 slu = EndToEndSLU.from_hparams("speechbrain/slu-timers-and-such-direct-librispeech-asr")
-slu.decode_file("math.wav")
+slu.decode_file("speechbrain/slu-timers-and-such-direct-librispeech-asr/math.wav")
 ```
 
 #### Referencing SpeechBrain
@@ -35,7 +35,7 @@ title = {SpeechBrain},
 year = {2021},
 publisher = {GitHub},
 journal = {GitHub repository},
-howpublished = {\url{https://github.com/speechbrain/speechbrain}},
+howpublished = {\\url{https://github.com/speechbrain/speechbrain}},
 }
 ```