Task: Text Matching
Input (English): Sentence1: I'm experiencing frequent throat clearing since using ozone air generator...My guru calls it a healing reaction...What are your thoughts? 
 Sentence2: I am allergic to mold and I have some mold at my home. Do you think I should get an ozone air generator? I heard that it helps take away mold and bad odor, not sure if it is true- Any thoughts?
Output (English): Dissimilar