Problem statement: Answer the multiple-choice question.
Question: Which compound exhibits a 0.852% human ether-à-go-go related gene (hERG) inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a: CCOC(=O)[C@H]1[C@H]2COc3ccc(C)cc3[C@@H]2N2C(=O)c3cc(F)c(F)cc3NC(=O)[C@@]12C
b: NNC(=O)c1ccc(COc2ccc3c(c2)CCC3)o1
c: CC(=O)c1c(C)[nH]c(C(=O)CSc2nnc(-c3ccco3)o2)c1C
d: C=CCC(NCc1ccccc1)c1ccc(OC)cc1.O=C(O)C(=O)O
Answer: b. NNC(=O)c1ccc(COc2ccc3c(c2)CCC3)o1
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_10uM#}{herg_central_at_10uM__units} {herg_central_at_10uM__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_10uM%}
Answer: {%multiple_choice_result}. {SMILES#}
NNC(=O)c1ccc(COc2ccc3c(c2)CCC3)o1
NNC(=O)c1ccc(COc2ccc3c(c2)CCC3)o1
5-(2,3-dihydro-1H-inden-5-yloxymethyl)furan-2-carbohydrazide