Task: Text Matching
Input (English): Sentence1: I've been taking 25mg Benadryl (diphenhydramine) 2-3 time a day for about 6 months for involuntary movements. What can I expect as withdrawal symptoms if I stop? 
 Sentence2: I am prescrined Benadryl for my allergies and I am on the medication for nearly 8 months. If I stop the medication, will there be any withdrawal symptoms? How long will I take to get better?
Output (English): Similar