Problem statement: Answer the multiple-choice question.
Query: Which compound has a 12.378\% 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 O=C(Oc1coc(CSc2ncccn2)cc1=O)c1ccc(Br)o1
b O=C(NCc1ccc(N2CCCC2=O)cc1)C1CCC(=O)N(Cc2ccccc2F)C1
c COC(=O)c1c(C(C)=O)c(C)n(C)c1C
d CC(NC(=O)COc1ccccc1Cl)c1ccccc1
Answer: d. CC(NC(=O)COc1ccccc1Cl)c1ccccc1
{#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#}
CC(NC(=O)COc1ccccc1Cl)c1ccccc1
CC(NC(=O)COc1ccccc1Cl)c1ccccc1
2-(2-chlorophenoxy)-N-(1-phenylethyl)acetamide