Problem statement: Answer the MCQ question.
Query: Which drug exhibits a 0.847\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any additional words.
Options:
a: O=C(O)CC(O)(CC(=O)O)C(=O)O
b: CC(Nc1ccc(Cl)cc1)C(=O)NN
c: CN(Cc1ccccc1)CC(O)COc1ccc(CNCCOc2cccnc2)cc1
d: O=C1C=C(c2ccc3ncccc3c2)C[C@@H](c2ccc(Cl)cc2)C1
e: COc1cccc(CN(C)C(=O)CSCC(=O)Nc2ccc(C)cc2)c1OC
Answer: e. COc1cccc(CN(C)C(=O)CSCC(=O)Nc2ccc(C)cc2)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)C(=O)CSCC(=O)Nc2ccc(C)cc2)c1OC
COc1cccc(CN(C)C(=O)CSCC(=O)Nc2ccc(C)cc2)c1OC
N-[(2,3-dimethoxyphenyl)methyl]-N-methyl-2-[2-(4-methylanilino)-2-oxoethyl]sulfanylacetamide