Task: Question Answering
Input (English): Question: On Tuesday after dinner an eight-year-old boy asks permission to play with the video game console, but the parents refuse because it is too late and he has to go to bed the next day. The child starts giving the murga until the parents give in. According to the theoretical approach of Patterson's family coercion process, what happens to the parental giving behavior? 
 Options:  <1> It is punished positively. <2> It is punished negatively. <3> Extinguishes. <4> It is reinforced positively. <5> It is reinforced negatively.
Output (English): 5