Task: Answer the multiple choice question.
Question: Which compound exhibits a 9.757\% 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) COCCN(C(=O)CSc1nnc(C)n1-c1ccc(C)cc1)c1c(N)n(Cc2ccccc2)c(=O)[nH]c1=O
(b) O=C(N[C@@H](Cc1c[nH]c2ccccc12)C(=O)O)c1ccccc1Cl
(c) CN(C)N1C(N)=C(C#N)C(c2cccs2)C2=C1CCCC2=O
Answer: c. CN(C)N1C(N)=C(C#N)C(c2cccs2)C2=C1CCCC2=O
{#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#}
CN(C)N1C(N)=C(C#N)C(c2cccs2)C2=C1CCCC2=O
CN(C)N1C(N)=C(C#N)C(c2cccs2)C2=C1CCCC2=O
2-amino-1-(dimethylamino)-5-oxo-4-(thiophen-2-yl)-4,6,7,8-tetrahydroquinoline-3-carbonitrile