Task: Answer the MCQ question.
Query: Which drug has a 4.524\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any additional words.
Options:
[a] Cc1cc(C(F)F)n2ncc(C(=O)NC3CCCCCC3)c2n1
[b] COc1ccc(Nc2ccc([N+](=O)[O-])cc2[N+](=O)[O-])cc1
[c] Cc1cccc(C(=O)NCCNC(=O)c2cccc(C)c2)c1
[d] C=CCN1N=C(/C=C/c2ccc(C)cc2)CCC1=O
[e] Oc1ccc(NCc2cccs2)cc1
Answer: e. Oc1ccc(NCc2cccs2)cc1
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_1uM#}{herg_central_at_1uM__units} {herg_central_at_1uM__names__noun}?
Constraint: You must select none, one or more options from {%multiple_choice_enum%2-5%aA1} without using any {#other|additional!} words.
Options:
{SMILES%herg_central_at_1uM%}
Answer: {%multiple_choice_result}. {SMILES#}
Oc1ccc(NCc2cccs2)cc1
Oc1ccc(NCc2cccs2)cc1
4-(thiophen-2-ylmethylamino)phenol