Problem statement: Answer the MCQ question.
Query: Which drug exhibits a -23.867\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
(a) CCc1ccc(OCC(=O)N2CCN(CC(=O)Nc3ccccc3Cl)CC2)cc1
(b) CCOC(=O)c1c(S(=O)(=O)NCc2ccco2)c(C)n(C)c1C
(c) Cn1c(=O)[nH]c(Nc2ccc(F)cc2)c([N+](=O)[O-])c1=O
(d) CC(C)N1C(=O)CCC1C(=O)N1CCN(c2ccccn2)CC1
Answer: a. CCc1ccc(OCC(=O)N2CCN(CC(=O)Nc3ccccc3Cl)CC2)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#}
CCc1ccc(OCC(=O)N2CCN(CC(=O)Nc3ccccc3Cl)CC2)cc1
CCc1ccc(OCC(=O)N2CCN(CC(=O)Nc3ccccc3Cl)CC2)cc1
N-(2-chlorophenyl)-2-[4-[2-(4-ethylphenoxy)acetyl]piperazin-1-yl]acetamide