Task: Answer the multiple-choice question.
Query: Which compound exhibits a -39.287% human ether-à-go-go related gene (hERG) inhibition at 10uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a) O=C(CCC(=O)N(c1ccc(F)cc1)C(C(=O)NC1CCCC1)c1ccncc1)Nc1cccnc1
b) Cc1c(N=Cc2c(O)n(CCc3ccccc3)c(=O)[nH]c2=O)c(=O)n(-c2ccccc2)n1C
c) COc1ccc(NC(=O)C2CCCN(S(=O)(=O)c3ccc4c(c3)CCCN4C(C)=O)C2)cc1Cl
d) CC(C)NC(=O)CN1C(=O)c2ccccc2S1(=O)=O
Answer: b. Cc1c(N=Cc2c(O)n(CCc3ccccc3)c(=O)[nH]c2=O)c(=O)n(-c2ccccc2)n1C
{#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#}
Cc1c(N=Cc2c(O)n(CCc3ccccc3)c(=O)[nH]c2=O)c(=O)n(-c2ccccc2)n1C
Cc1c(N=Cc2c(O)n(CCc3ccccc3)c(=O)[nH]c2=O)c(=O)n(-c2ccccc2)n1C
5-[(1,5-dimethyl-3-oxo-2-phenylpyrazol-4-yl)iminomethyl]-6-hydroxy-1-(2-phenylethyl)pyrimidine-2,4-dione