Task: Answer the MCQ question.
Question: Which drug has a 10.239\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a) CCOC(=O)c1[nH]c(C)c(C(=O)Nc2cc(Cl)ccc2C)c1C
b) CCCC(=O)Nc1cc(=O)n(C)c(=O)n1C
c) COC(=O)c1ccc(NC(=O)CSc2nc3cccnc3n2C)cc1
d) Cc1cccc(-n2c(C)nc3ccccc3c2=O)c1C
Answer: a. CCOC(=O)c1[nH]c(C)c(C(=O)Nc2cc(Cl)ccc2C)c1C
{#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#}
CCOC(=O)c1[nH]c(C)c(C(=O)Nc2cc(Cl)ccc2C)c1C
CCOC(=O)c1[nH]c(C)c(C(=O)Nc2cc(Cl)ccc2C)c1C
ethyl 4-[(5-chloro-2-methylphenyl)carbamoyl]-3,5-dimethyl-1H-pyrrole-2-carboxylate