Task: Answer the MCQ question.
Question: Which compound has a 12.486\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
[a] COc1ccc(-n2nc(C(=O)NCC(=O)NC3CCCC(C)C3C)c3ccccc3c2=O)c(OC)c1
[b] COc1ccc(Cl)cc1NC(=O)C1CCN(S(C)(=O)=O)CC1
[c] CCOc1c2ccc(C(=O)NCc3cc(C(F)(F)F)cc(C(F)(F)F)c3)cc2nn1CCOC
Answer: a. COc1ccc(-n2nc(C(=O)NCC(=O)NC3CCCC(C)C3C)c3ccccc3c2=O)c(OC)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#}
COc1ccc(-n2nc(C(=O)NCC(=O)NC3CCCC(C)C3C)c3ccccc3c2=O)c(OC)c1
COc1ccc(-n2nc(C(=O)NCC(=O)NC3CCCC(C)C3C)c3ccccc3c2=O)c(OC)c1
3-(2,4-dimethoxyphenyl)-N-[2-[(2,3-dimethylcyclohexyl)amino]-2-oxoethyl]-4-oxophthalazine-1-carboxamide