Task: Text Matching
Input (English): Sentence1: Last week, doctor put me me on omeprazole for gastritis (no prior stomach issues.)  since then, i've had a few green poops of middling consistency.  ? 
 Sentence2: Hello doctor, I am on Omeprazole for my gastritis and Lexapro for depression. Can I drink alcohol on this?
Output (English): Dissimilar