Task: Text Matching
Input (English): In 1994 , Bret Hart returned to the WWF at SummerSlam , where he was immediately involved in an enduring family feud between Smith and his brother Owen Hart .
In 1994 , Smith Smith returned to SummerSlam to WWF , where he immediately became involved in an ongoing family feud between Bret Hart and his brother Owen Hart .
Output (English): Not paraphrase