Task: Answer the multiple choice question.
Question: Which compound has a 13.153\% 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 additional words.
Options:
a.) CCOC(=O)C1CCCN(C2CC(=O)N(c3ccc(C)c(C)c3)C2=O)C1
b.) O=C(C1CCC(=O)N1C1CCCCC1)N1CCC2(CC1)OCCO2
c.) COCCN(C(=O)CSc1nnc(-c2cccs2)n1N)c1c(N)n(Cc2ccccc2)c(=O)[nH]c1=O
d.) COc1ccc(CN(Cc2ccc(C(=O)O)cc2)C(=S)Nc2ccccc2C)cc1OC
Answer: b. O=C(C1CCC(=O)N1C1CCCCC1)N1CCC2(CC1)OCCO2
{#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#}
O=C(C1CCC(=O)N1C1CCCCC1)N1CCC2(CC1)OCCO2
O=C(C1CCC(=O)N1C1CCCCC1)N1CCC2(CC1)OCCO2
1-cyclohexyl-5-(1,4-dioxa-8-azaspiro[4.5]decane-8-carbonyl)pyrrolidin-2-one