Task: Answer the MCQ question.
Query: Which compound exhibits a 5.881\% 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] CCC(=O)Nc1nc2c(OC)ccc(OC)c2s1
[b] O=C1C(=O)N(CC2COc3ccccc3O2)c2ccccc21
[c] CCC(=O)OCC(=O)Nc1ncc(C(F)(F)F)cc1Cl
[d] O=C(COc1c(F)c(F)c(C(F)(F)F)c(F)c1F)Nc1ccc(N2CCOCC2)c(Cl)c1
Answer: c. CCC(=O)OCC(=O)Nc1ncc(C(F)(F)F)cc1Cl
{#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#}
CCC(=O)OCC(=O)Nc1ncc(C(F)(F)F)cc1Cl
CCC(=O)OCC(=O)Nc1ncc(C(F)(F)F)cc1Cl
[2-[[3-chloro-5-(trifluoromethyl)pyridin-2-yl]amino]-2-oxoethyl]propanoate