Task: Answer the MCQ question.
Query: Which drug exhibits a 17.628\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
(a) O=C(O)/C=C\C(=O)O.OCCN1CCN(CC/C=C2/c3ccccc3CSc3ccccc32)CC1
(b) COc1ccc(N2CCN(C(=O)[C@@H]3CCCN3C3=NS(=O)(=O)c4ccccc43)CC2)cc1
(c) COc1ccc(NC(=O)CN2CCN(c3ccccc3)CC2)cc1
Answer: b. COc1ccc(N2CCN(C(=O)[C@@H]3CCCN3C3=NS(=O)(=O)c4ccccc43)CC2)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#}
COc1ccc(N2CCN(C(=O)[C@@H]3CCCN3C3=NS(=O)(=O)c4ccccc43)CC2)cc1
COc1ccc(N2CCN(C(=O)[C@@H]3CCCN3C3=NS(=O)(=O)c4ccccc43)CC2)cc1
[(2S)-1-(1,1-dioxo-1,2-benzothiazol-3-yl)pyrrolidin-2-yl]-[4-(4-methoxyphenyl)piperazin-1-yl]methanone