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: Which of the following strands of DNA has the same nucleotide sequence (except the change of T per U) as its primary transcript? 
 Options:  <1> The leading thread. <2> The Watson strand. <3> The Crick strand. <4> The mold thread. <5> The coding strand.
