Update README.md

README.md

@@ -43,15 +43,15 @@ David's girlfriend apologized to david for her mistake.
 **Cause**
 ```
 What is or could be the cause of the target? <sep>
- target: But she did and made me disappointed . <sep> 
+target: But she did and made me disappointed . <sep> 
 context: A: David , why didn't you clean the room ?, <utt>
- B: I'm not in the mood ., <utt> 
+B: I'm not in the mood ., <utt> 
 A: Why are you feeling depressed ?, <utt> 
 B: I was told my girlfriend was speaking ill of me. That \u2019 s a real let-down ., <utt>
- A: I don t think she will do such a thing ., <utt> 
+A: I don t think she will do such a thing ., <utt> 
 B: But she did and made me disappointed ., <utt> 
 A: Oh , cheer up . A girlfriend is not everything ., <utt>
- B: But she means a lot to me ., <utt> 
+B: But she means a lot to me ., <utt> 
 A: Then forgive her mistake ., <utt> 
 B: Oh . I just can't forget it 
 ```