Problem statement: Answer the multiple-choice question.
Query: Which compound has a 4.885\% 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: COCCNC(=O)c1ccccc1NC(=O)c1cc(OC)cc(OC)c1
b: CCOc1ccc(-c2nnn(CCC#N)n2)cc1OC
c: CCCCNC(=O)CSc1nnc(-c2ccco2)n1C
d: CN1C(=O)/C(=C\c2ccccc2F)Sc2ccc(C(=O)NC3CCN(Cc4ccccc4)CC3)cc21
Answer: c. CCCCNC(=O)CSc1nnc(-c2ccco2)n1C
{#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#}
CCCCNC(=O)CSc1nnc(-c2ccco2)n1C
CCCCNC(=O)CSc1nnc(-c2ccco2)n1C
N-butyl-2-[[5-(furan-2-yl)-4-methyl-1,2,4-triazol-3-yl]sulfanyl]acetamide