Problem statement: Answer the multiple-choice question.
Question: Which compound exhibits a 8.384\% 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) Cc1ccc(C)c(OCCC(=O)NNC(=O)Cn2nc(C)cc2C)c1
(b) CC1(C)CC(N(Cc2ccccc2)C(=O)Cc2ccccc2)CCO1
(c) CC1CCCN(S(=O)(=O)c2ccc(CN3C(=O)c4cccnc4C3=O)cc2)C1
Answer: b. CC1(C)CC(N(Cc2ccccc2)C(=O)Cc2ccccc2)CCO1
{#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#}
CC1(C)CC(N(Cc2ccccc2)C(=O)Cc2ccccc2)CCO1
CC1(C)CC(N(Cc2ccccc2)C(=O)Cc2ccccc2)CCO1
N-benzyl-N-(2,2-dimethyloxan-4-yl)-2-phenylacetamide