Task: Question Answering
Input (English): Question: In the nursing consultation the Pfeiffer test is being applied to F. P. of 80 years. From this instrument it has been described that: 
 Options:  <1> Unlike other cognitive assessment scales, it only values ​​memory and orientation. <2> It is very sensitive to detect small changes in the evolution of cognitive deterioration. <3> The alteration of the test is sufficient to establish the diagnosis of dementia. <4> It is the most comprehensive and complete of all cognitive assessment scales. <5> It does not detect very mild cognitive impairments.
Output (English): 5