Task: Text Matching
Input (English): Sentence1: My 92 y.O friend suffers with knee & ankle arthritis. She is on xeralto 15mg, will using arnica gel for pain interfere with this blood thinner ? Thank 
 Sentence2: My 92 year old friend is on xeralto 15mg a blood thinner, she is also dealing with knee and ankle arthritis. Can arnica gel interfere with her medication?  
Output (English): Similar