Task: Answer the MCQ question.
Question: Which compound has a 15.896\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any additional words.
Options:
a: O=C(O)c1ccc(OCCOc2ccccc2)cc1
b: Cc1nc2ccc(NC(=O)c3cccs3)cc2s1
c: S=c1[nH]nc(-c2ccc3ccccc3n2)n1-c1ccccc1
d: COc1ccc(C2CC(=O)c3c(C)nc(N4CCN(Cc5ccccc5)CC4)nc3C2)cc1OC
e: CS(=O)(=O)N(CC(=O)NCC1CCCO1)c1cc(Cl)cc(Cl)c1
Answer: b. Cc1nc2ccc(NC(=O)c3cccs3)cc2s1
{#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#}
Cc1nc2ccc(NC(=O)c3cccs3)cc2s1
Cc1nc2ccc(NC(=O)c3cccs3)cc2s1
N-(2-methyl-1,3-benzothiazol-6-yl)thiophene-2-carboxamide