Problem statement: Answer the multiple choice question.
Query: Which drug has a 4.862\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
a: Cn1c(=O)c2c(ncn2CC(=O)N2CCN(C(=O)c3ccco3)CC2)n(C)c1=O
b: Cc1ccc(CSc2ccc(S(=O)(=O)N3CCOCC3)cn2)cc1
c: Cc1ccc(N(CC(=O)NCCc2ccccc2)C(=O)c2csnn2)cc1
d: CC(=O)c1ccc(N2CCN(C(=S)Nc3cc(C)ccc3C)CC2)cc1
e: CN(C(=O)COC(=O)c1cc2ccccc2cc1O)C1CCCCC1
Answer: a. Cn1c(=O)c2c(ncn2CC(=O)N2CCN(C(=O)c3ccco3)CC2)n(C)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#}
Cn1c(=O)c2c(ncn2CC(=O)N2CCN(C(=O)c3ccco3)CC2)n(C)c1=O
Cn1c(=O)c2c(ncn2CC(=O)N2CCN(C(=O)c3ccco3)CC2)n(C)c1=O
7-[2-[4-(furan-2-carbonyl)piperazin-1-yl]-2-oxoethyl]-1,3-dimethylpurine-2,6-dione