Task: Text Matching
Input (English): Sentence1: I've had a cold for 1week. I just stopped antibiotics. Coughing up grey mucus sometimes. Dr isn't concerned. Should l take 2nd lot of antibiotics? 
 Sentence2: I've been taking antibiotics for my cold for almost a week now, but I still am coughing up some phlegm with grey mucous membranes. Should I continue with the antibiotics? 
Output (English): Similar