Task: Text Matching
Input (English): Sentence1: Orthostatic hypotension. I put table salt in a pint of water a few times a day and drink it. Can i overdose and die from the salt? Male 22. 
 Sentence2: I'm 22 yrs old and I think i may have orthostatic hypotension. I was wondering if my antidepressant could be causing this? I have been taking a dose higher than that given by my doctor. Could that result in overdose?
Output (English): Dissimilar