Task: Answer the multiple choice question.
Question: Which compound exhibits a 5.214\% 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 additional words.
Options:
a.) COc1ccc(/C=N/Nc2nnc(Cc3ccc(OC)c(OC)c3)c(=O)[nH]2)cc1
b.) COc1ccc(OC)c(NC(=O)CCC(=O)Oc2ccc(C)cc2)c1
c.) CC(=O)n1cc(C2OC(=O)C(C)=C(O)C2(C)C)c2ccccc21
Answer: c. CC(=O)n1cc(C2OC(=O)C(C)=C(O)C2(C)C)c2ccccc21
{#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(=O)n1cc(C2OC(=O)C(C)=C(O)C2(C)C)c2ccccc21
CC(=O)n1cc(C2OC(=O)C(C)=C(O)C2(C)C)c2ccccc21
2-(1-acetylindol-3-yl)-4-hydroxy-3,3,5-trimethyl-2H-pyran-6-one