Problem statement: Answer the multiple choice question.
Query: Which drug exhibits a 9.686\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a O=C(CSc1ccc2ccccc2n1)N/N=C/c1ccccc1O
b CCN(CC(=O)Nc1c(F)cccc1F)C(=O)CSc1nc(C)cc(C)n1
c CCOC(=O)c1[nH]c(C)c(C(=O)OCC(=O)NCc2ccc(Cl)cc2)c1C
d O=C(COC(=O)c1cccnc1Cl)NCc1cccs1
Answer: b. CCN(CC(=O)Nc1c(F)cccc1F)C(=O)CSc1nc(C)cc(C)n1
{#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#}
CCN(CC(=O)Nc1c(F)cccc1F)C(=O)CSc1nc(C)cc(C)n1
CCN(CC(=O)Nc1c(F)cccc1F)C(=O)CSc1nc(C)cc(C)n1
N-(2,6-difluorophenyl)-2-[[2-(4,6-dimethylpyrimidin-2-yl)sulfanylacetyl]-ethylamino]acetamide