Task: Answer the MCQ question.
Question: Which drug exhibits a 19.820\% 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.) O=C(NCc1cn2ccsc2n1)c1cccc(C(F)(F)F)c1
b.) CC(=O)Nc1ccc(N(CC(=O)NC2CCCC2)C(=O)CCC(=O)Nc2cc(C)on2)cc1
c.) C=CCN(C(=O)c1csnn1)C(C(=O)NCc1ccccc1)c1c(F)cccc1Cl
Answer: b. CC(=O)Nc1ccc(N(CC(=O)NC2CCCC2)C(=O)CCC(=O)Nc2cc(C)on2)cc1
{#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#}
CC(=O)Nc1ccc(N(CC(=O)NC2CCCC2)C(=O)CCC(=O)Nc2cc(C)on2)cc1
CC(=O)Nc1ccc(N(CC(=O)NC2CCCC2)C(=O)CCC(=O)Nc2cc(C)on2)cc1
N'-(4-acetamidophenyl)-N'-[2-(cyclopentylamino)-2-oxoethyl]-N-(5-methyl-1,2-oxazol-3-yl)butanediamide