Task: Question Answering
Input (English): Context: A scientist makes a robot , a love robot . He finds a unhappy girl , and has her fill out a questionaire of what her perfect boyfrind would be like . Then the robot is programmed with what she chooses . She is given the robot on a one week free trial basis . 
Question: Why did the scientist give the girl a love robot free for a week ?
Output (English): The scientist gave the girl a love robot free for a week because he is using her as a tester .