Definition: In this task, you are given a multiple-choice question about healthcare. Answer the question based on your information and classify your answers into '1', '2', '3', and '4'.
Input: Question: The synthesis of a human protein by a bacterium, to which human DNA has been introduced, demonstrates that: 
 Options:  <1> Evolution can be questioned. <2> Bacteria can acquire nucleus. <3> The genetic code is universal. <4> The human proteins are identical to the proteins of the bacteria. <5> The bacteria can be pathogenic.
