Problem statement: Answer the multiple-choice question.
Question: Which compound has a -2.256% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
[a] O=C(Nc1c(C(=O)N2CCCCC2)cnn1-c1ccccc1)c1ccco1
[b] CCN(CC)C(=O)CSc1ccc(C(F)(F)F)cc1[N+](=O)[O-]
[c] CCOC(=O)c1cnc2ccc(C)cc2c1Sc1ccccc1C(=O)OC
[d] Cc1nc2sc(C(c3cccs3)N3CCN(C(=O)c4ccco4)CC3)c(O)n2n1
[e] CCn1c(CNC(=O)COc2ccc(C(C)C)cc2)nnc1SCC(=O)Nc1ccc(F)cc1
Answer: c. CCOC(=O)c1cnc2ccc(C)cc2c1Sc1ccccc1C(=O)OC
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_10uM#}{herg_central_at_10uM__units} {herg_central_at_10uM__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_10uM%}
Answer: {%multiple_choice_result}. {SMILES#}
CCOC(=O)c1cnc2ccc(C)cc2c1Sc1ccccc1C(=O)OC
CCOC(=O)c1cnc2ccc(C)cc2c1Sc1ccccc1C(=O)OC
ethyl 4-(2-methoxycarbonylphenyl)sulfanyl-6-methylquinoline-3-carboxylate