Task: Answer the multiple-choice question.
Question: Which compound exhibits a 12.650\% 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.) Cn1cnc(S(=O)(=O)Nc2ccc3c(c2)OCCO3)c1
b.) COc1ccc(N2C(=O)C(CN3CCN(C)CC3)C2c2ccccc2)cc1
c.) COCCNC(=S)Nc1ccc(Cl)c(Cl)c1
d.) Cc1ccc(N2C(=O)N(Cc3ccccc3C)c3ccccc3S2(=O)=O)cc1
Answer: a. Cn1cnc(S(=O)(=O)Nc2ccc3c(c2)OCCO3)c1
{#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#}
Cn1cnc(S(=O)(=O)Nc2ccc3c(c2)OCCO3)c1
Cn1cnc(S(=O)(=O)Nc2ccc3c(c2)OCCO3)c1
N-(2,3-dihydro-1,4-benzodioxin-6-yl)-1-methylimidazole-4-sulfonamide