Task: Answer the multiple choice question.
Query: Which compound has a 6.090\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a.) CCOC(=O)N1CCC2(CC1)C(C#N)=C(N)OC1=C2C(=O)CC(C)C1
b.) CC(=O)c1cc2c(cc1NC(=O)CSc1ccc(S(=O)(=O)N(C)C)cn1)OCO2
c.) Cn1ncc2c(Nc3ccc4ccccc4c3)ncnc21
d.) COc1cc(/C=C2\C(=N)N3N=C(S(C)(=O)=O)SC3=NC2=O)cc(OC)c1OCCOc1ccc(C)cc1
Answer: a. CCOC(=O)N1CCC2(CC1)C(C#N)=C(N)OC1=C2C(=O)CC(C)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#}
CCOC(=O)N1CCC2(CC1)C(C#N)=C(N)OC1=C2C(=O)CC(C)C1
CCOC(=O)N1CCC2(CC1)C(C#N)=C(N)OC1=C2C(=O)CC(C)C1
ethyl 2-amino-3-cyano-7-methyl-5-oxospiro[7,8-dihydro-6H-chromene-4,4'-piperidine]-1'-carboxylate