Problem statement: Answer the multiple-choice question.
Query: Which compound exhibits a 8.357\% human ether-à-go-go related gene (hERG) inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a. COc1ccc(-n2c(SCC(=O)N3CCOCC3)nc3ccccc3c2=O)cc1
b. C=C(C)[C@@]12OC3(c4ccccc4)O[C@@H]1C1[C@@H]4O[C@]4(CO)[C@@H](O)[C@]4(O)C(=O)C(C)=C[C@H]4[C@@]1(O3)[C@H](C)[C@H]2OC(=O)/C=C/C=C/c1ccccc1
c. CCCC(C)c1nnc(NC(=O)C2CCCO2)s1
Answer: c. CCCC(C)c1nnc(NC(=O)C2CCCO2)s1
{#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#}
CCCC(C)c1nnc(NC(=O)C2CCCO2)s1
CCCC(C)c1nnc(NC(=O)C2CCCO2)s1
N-(5-pentan-2-yl-1,3,4-thiadiazol-2-yl)oxolane-2-carboxamide