Problem statement: Answer the multiple-choice question.
Query: Which drug has a 16.261\% 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: CCNc1c(NS(=O)(=O)c2ccc(C3CCCCC3)cc2)c(=O)oc2ccccc12
b: CN(c1ccccc1)S(=O)(=O)c1cccc(C(=O)Nc2nccs2)c1
c: COc1ccc(C(=O)NN(C)c2nc(C(F)(F)F)nc3ccccc23)cc1
d: CCOC(=O)c1[nH]c2c(c1C)C(=O)CC(c1ccc(OCC)c(OC)c1)C2
Answer: a. CCNc1c(NS(=O)(=O)c2ccc(C3CCCCC3)cc2)c(=O)oc2ccccc12
{#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#}
CCNc1c(NS(=O)(=O)c2ccc(C3CCCCC3)cc2)c(=O)oc2ccccc12
CCNc1c(NS(=O)(=O)c2ccc(C3CCCCC3)cc2)c(=O)oc2ccccc12
4-cyclohexyl-N-[4-(ethylamino)-2-oxochromen-3-yl]benzenesulfonamide