Task: Answer the multiple-choice question.
Query: Which drug has a 12.778\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a) CC(C)C(=O)N1CCN(c2ccccc2NC(=O)c2cc([N+](=O)[O-])ccc2N2CCOCC2)CC1
b) CC(c1ccccn1)N(CCN(C)C)C(=S)Nc1cccc(F)c1
c) COc1cccc(CN(C)CC(=O)Nc2ccccc2C(=O)Nc2ccccc2)c1OC
Answer: c. COc1cccc(CN(C)CC(=O)Nc2ccccc2C(=O)Nc2ccccc2)c1OC
{#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#}
COc1cccc(CN(C)CC(=O)Nc2ccccc2C(=O)Nc2ccccc2)c1OC
COc1cccc(CN(C)CC(=O)Nc2ccccc2C(=O)Nc2ccccc2)c1OC
2-[[2-[(2,3-dimethoxyphenyl)methyl-methylamino]acetyl]amino]-N-phenylbenzamide