With no explanation, label text_A→text_B with either "not-entailed" or "entailed".
text_A: I found a poor little mouse walking around in my friend s house , and since I was able to catch it very easily ( normally mice move at the speed of light ) , and since it was acting unresponsive , I thought it was infected with mouse poison , since my friend uses it .
text_B: The infecting happened
entailed.