Problem statement: Answer the multiple choice question.
Query: Which compound exhibits a -19.644% human ether-à-go-go related gene (hERG) inhibition at 10uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
[a] COc1ccc(CCNC(=O)C2CC2)cc1
[b] COc1ccc(N2CC(C(=O)NCc3nnnn3-c3ccc(C)c(C)c3)CC2=O)cc1
[c] CCCOCC1CC(CCc2nc(=S)[nH][nH]2)C(=O)O1
[d] CS(=O)(=O)N(CC(=O)Nc1ccccc1C(=O)N1CCCC1)c1cccc([N+](=O)[O-])c1
Answer: b. COc1ccc(N2CC(C(=O)NCc3nnnn3-c3ccc(C)c(C)c3)CC2=O)cc1
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_10uM#}{herg_central_at_10uM__units} {herg_central_at_10uM__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_10uM%}
Answer: {%multiple_choice_result}. {SMILES#}
COc1ccc(N2CC(C(=O)NCc3nnnn3-c3ccc(C)c(C)c3)CC2=O)cc1
COc1ccc(N2CC(C(=O)NCc3nnnn3-c3ccc(C)c(C)c3)CC2=O)cc1
N-[[1-(3,4-dimethylphenyl)tetrazol-5-yl]methyl]-1-(4-methoxyphenyl)-5-oxopyrrolidine-3-carboxamide