Task: Answer the multiple choice question.
Question: Which compound exhibits a -0.871\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
a.) O=C(c1cc(S(=O)(=O)N2CCC3(CC2)OCCO3)ccc1F)N1CCC2(CC1)OCCO2
b.) CCc1ccc(C(=O)Nc2ccc3c(c2)n(C)c(=O)n3C)cc1
Answer: b. CCc1ccc(C(=O)Nc2ccc3c(c2)n(C)c(=O)n3C)cc1
{#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#}
CCc1ccc(C(=O)Nc2ccc3c(c2)n(C)c(=O)n3C)cc1
CCc1ccc(C(=O)Nc2ccc3c(c2)n(C)c(=O)n3C)cc1
N-(1,3-dimethyl-2-oxobenzimidazol-5-yl)-4-ethylbenzamide