Problem statement: Answer the MCQ question.
Question: Which drug has a -2.222\% 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) CCN(CC)C(=O)C1CCCN(C(=O)Nc2ccccc2)C1
(b) Cc1ccc(-c2nc(=S)c3c(n2CC2CCCO2)CC(C)(C)OC3)cc1
(c) Cn1c(=O)c2c(ncn2CCc2ccccc2)n(C)c1=O
Answer: a. CCN(CC)C(=O)C1CCCN(C(=O)Nc2ccccc2)C1
{#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#}
CCN(CC)C(=O)C1CCCN(C(=O)Nc2ccccc2)C1
CCN(CC)C(=O)C1CCCN(C(=O)Nc2ccccc2)C1
3-N,3-N-diethyl-1-N-phenylpiperidine-1,3-dicarboxamide