Task: Question Answering
Input (English): Question: Point out the correct answer in relation to the posology in the administration of drugs in children: 
 Options:  <1> The body size influences exclusively and therefore the dose must be calculated. <2> There is a dose standard regardless of weight, so that the procedure is fast and efficient. <3> The height in centimeters must be taken into account for the calculation of doses. <4> The calculation of the body surface area is considered the most accurate method for the administration of the correct dose. <5> Some drugs do not differentiate between doses for adults and children.
Output (English): 4