Problem statement: Answer the multiple-choice question.
Query: Which compound has a 14.058\% human ether-à-go-go related gene (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 CC(Oc1ccc(C(=O)NC2CCCCC2)cc1)C(=O)O
b O=C(c1ccc2c(=O)n(Cc3ccc(Cl)cc3)c(=S)[nH]c2c1)N1CCCC1
c COc1ccccc1C(=O)Nc1c2c(nn1-c1ccc([N+](=O)[O-])cc1)CS(=O)(=O)C2
d Cc1cccc(C2=NN(c3ccc(Br)cc3)[C@@H](C(=O)N3CCOC3=O)[C@@H]2c2ccc(F)cc2)c1
Answer: a. CC(Oc1ccc(C(=O)NC2CCCCC2)cc1)C(=O)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#}
CC(Oc1ccc(C(=O)NC2CCCCC2)cc1)C(=O)O
CC(Oc1ccc(C(=O)NC2CCCCC2)cc1)C(=O)O
2-[4-(cyclohexylcarbamoyl)phenoxy]propanoicacid