Task: Question Answering
Input (English): Passage: After losing at home to the Eagles, the 49ers flew to Arrowhead Stadium for a Week 4 match-up with the Kansas City Chiefs. Unfortunately, this match-up was one-sided from beginning to end, with the Chiefs' offense being in top form, the Niners crushed by KC's defense, and the usual loudness of the stadium (via the Chiefs fans) also probably affected the team's ability to execute. The 49ers tried their best, but in the end, QB Damon Huard and the Kansas City Chiefs were the better team in the fight. 49ers would drop their record to 1-3. 
Question: Who won the game between the 49ers and the Eagles? 
Answer type: Span 
Output (English): ['Eagles'].