Problem statement: Answer the multiple choice question.
Question: Which drug exhibits a 3.223\% 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.) COc1cccc(N2CC(NC(=O)C(=O)c3c(C)[nH]c4ccccc34)CC2=O)c1
b.) CCN1CCC(NC(=O)c2cc(OC)c(OC)cc2OC)CC1
c.) COc1cccc(OC)c1C(=O)Nc1nc(N)n(-c2ccccc2)n1
Answer: b. CCN1CCC(NC(=O)c2cc(OC)c(OC)cc2OC)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#}
CCN1CCC(NC(=O)c2cc(OC)c(OC)cc2OC)CC1
CCN1CCC(NC(=O)c2cc(OC)c(OC)cc2OC)CC1
N-(1-ethylpiperidin-4-yl)-2,4,5-trimethoxybenzamide