Task: Answer the multiple choice question.
Question: Which compound exhibits a -9.760\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
(a) O=C(Cn1nnc(-c2ccc(Cl)cc2)n1)NC1CCN(Cc2ccccc2)CC1
(b) CN(CC(=O)Nc1cccc(F)c1)C(=O)CSCc1nc2scc(-c3cccs3)c2c(=O)[nH]1
(c) Cn1c(=O)[nH]c(=O)c2c1nc(SCCN1CCOCC1)n2CCc1ccccc1
Answer: c. Cn1c(=O)[nH]c(=O)c2c1nc(SCCN1CCOCC1)n2CCc1ccccc1
{#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)[nH]c(=O)c2c1nc(SCCN1CCOCC1)n2CCc1ccccc1
Cn1c(=O)[nH]c(=O)c2c1nc(SCCN1CCOCC1)n2CCc1ccccc1
3-methyl-8-(2-morpholin-4-ylethylsulfanyl)-7-(2-phenylethyl)purine-2,6-dione