Task: Question Answering
Input (English): Question: According to the results studies, when the Exposure technique is being applied, it must be taken into account that massive and prolonged exposure produces: 
 Options:  <1> Worst immediate results than spaced exposure. <2> Better immediate results than exposure spaced. <3> There are no differences in results regarding the type of exposure. <4> Worst immediate results if done in more than a day. <5> Best immediate results only in patients with depression.
Output (English): 2