Task: Answer the multiple-choice question.
Query: Which compound exhibits a 8.216\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
[a] CCC(C)OC(=O)C1C(c2ccccc2)C(C(=O)O)C1c1ccccc1
[b] O=C(CN1CCCC1)Nc1ccc(Br)cc1[N+](=O)[O-]
[c] S=C(c1cn(Cc2ccccc2)c2ccccc12)N1CCOCC1
[d] O=C(O)C1(P(=O)(c2ccc(Cl)cc2)c2ccc(Cl)cc2)CCCC1
Answer: c. S=C(c1cn(Cc2ccccc2)c2ccccc12)N1CCOCC1
{#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#}
S=C(c1cn(Cc2ccccc2)c2ccccc12)N1CCOCC1
S=C(c1cn(Cc2ccccc2)c2ccccc12)N1CCOCC1
(1-benzylindol-3-yl)-morpholin-4-ylmethanethione