Problem statement: Answer the MCQ question.
Query: Which compound exhibits a 9.407\% 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. COc1cc(C2/C(=C(\O)c3ccc4c(c3)CC(C)O4)C(=O)C(=O)N2CCCn2ccnc2)ccc1O
b. Cc1ccccc1-c1cc(C(=O)n2cccn2)c2cc(Cl)ccc2n1
c. CC(C)(CN1CCCCC1)NS(=O)(=O)c1ccc(Cl)cc1
d. CCCC(=O)Nc1ccc(NC(=O)c2ccccc2Cl)nc1
Answer: d. CCCC(=O)Nc1ccc(NC(=O)c2ccccc2Cl)nc1
{#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#}
CCCC(=O)Nc1ccc(NC(=O)c2ccccc2Cl)nc1
CCCC(=O)Nc1ccc(NC(=O)c2ccccc2Cl)nc1
N-[5-(butanoylamino)pyridin-2-yl]-2-chlorobenzamide