Task: Answer the multiple-choice question.
Query: Which compound exhibits a 13.657\% 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(N2C(=O)CC(n3c(CCCCO)nc4ccccc43)C2=O)cc1
[b] COCCNC(=S)N1CCC(NC(=O)C23CC4CC(CC(C4)C2)C3)CC1
[c] CSCCC(NS(=O)(=O)/C=C/c1ccccc1)C(=O)O
Answer: a. COc1ccc(N2C(=O)CC(n3c(CCCCO)nc4ccccc43)C2=O)cc1
{#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(N2C(=O)CC(n3c(CCCCO)nc4ccccc43)C2=O)cc1
COc1ccc(N2C(=O)CC(n3c(CCCCO)nc4ccccc43)C2=O)cc1
3-[2-(4-hydroxybutyl)benzimidazol-1-yl]-1-(4-methoxyphenyl)pyrrolidine-2,5-dione