Problem statement: Answer the multiple choice question.
Query: Which drug has a 15.654\% 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] CC(C(=O)Nc1ccc(C#N)cc1)N1CCN(C(=O)C2CC2)CC1
[b] CCCCn1c(O)c(C(CC)=Nc2ccc(C(=O)O)cc2)c(=O)[nH]c1=O
[c] COCCN(C(=O)CNC(=O)c1ccco1)C(C(=O)NC1CCCC1)c1ccc(OC)c(OC)c1
Answer: b. CCCCn1c(O)c(C(CC)=Nc2ccc(C(=O)O)cc2)c(=O)[nH]c1=O
{#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#}
CCCCn1c(O)c(C(CC)=Nc2ccc(C(=O)O)cc2)c(=O)[nH]c1=O
CCCCn1c(O)c(C(CC)=Nc2ccc(C(=O)O)cc2)c(=O)[nH]c1=O
4-[1-(1-butyl-6-hydroxy-2,4-dioxopyrimidin-5-yl)propylideneamino]benzoic acid