Problem statement: Answer the multiple-choice question.
Query: Which compound has a 13.335\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any additional words.
Options:
a. O=C(NCC(=O)N1CCC2(CC1)NCCc1[nH]cnc12)c1ccc(F)cc1
b. COc1cc(C2C(C(=O)c3ccco3)=C(O)C(=O)N2CC2CCCO2)ccc1O
c. O=C(Nc1cccc(-c2csc(Nc3ccc(Cl)cc3)n2)c1)c1ccccc1
d. CCOC(=O)Cc1csc(NC(=O)CSc2nncn2C)n1
e. Cc1ccc2sc(NC(=O)C3CC3)nc2c1C
Answer: a. O=C(NCC(=O)N1CCC2(CC1)NCCc1[nH]cnc12)c1ccc(F)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#}
O=C(NCC(=O)N1CCC2(CC1)NCCc1[nH]cnc12)c1ccc(F)cc1
O=C(NCC(=O)N1CCC2(CC1)NCCc1[nH]cnc12)c1ccc(F)cc1
4-fluoro-N-(2-oxo-2-spiro[1,5,6,7-tetrahydroimidazo[4,5-c]pyridine-4,4'-piperidine]-1'-ylethyl)benzamide