Problem statement: Answer the MCQ question.
Question: Which compound exhibits a 19.768\% 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 other words.
Options:
a: O=C(Oc1ccc2c3c(c(=O)oc2c1)CCC3)c1ccco1
b: CC(C)Cn1c(N)c(C(=O)COC(=O)CCc2nc3ccccc3s2)c(=O)n(C)c1=O
c: COc1ccc(C(C)=O)cc1CN1C(=O)NC2(CCCCCCC2)C1=O
Answer: c. COc1ccc(C(C)=O)cc1CN1C(=O)NC2(CCCCCCC2)C1=O
{#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#}
COc1ccc(C(C)=O)cc1CN1C(=O)NC2(CCCCCCC2)C1=O
COc1ccc(C(C)=O)cc1CN1C(=O)NC2(CCCCCCC2)C1=O
3-[(5-acetyl-2-methoxyphenyl)methyl]-1,3-diazaspiro[4.7]dodecane-2,4-dione