Problem statement: Answer the multiple choice question.
Question: Which compound exhibits a 6.448\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
[a] CCC(=O)N=c1sc2cc(F)cc(F)c2n1C
[b] CN(CCOc1ccc(NS(C)(=O)=O)cc1)CCc1ccc(NS(C)(=O)=O)cc1
[c] FC(F)(F)C(F)(F)C(F)(F)c1nnc2ccc(N3CCOCC3)nn12
Answer: c. FC(F)(F)C(F)(F)C(F)(F)c1nnc2ccc(N3CCOCC3)nn12
{#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#}
FC(F)(F)C(F)(F)C(F)(F)c1nnc2ccc(N3CCOCC3)nn12
FC(F)(F)C(F)(F)C(F)(F)c1nnc2ccc(N3CCOCC3)nn12
4-[3-(1,1,2,2,3,3,3-heptafluoropropyl)-[1,2,4]triazolo[4,3-b]pyridazin-6-yl]morpholine