Task: Answer the multiple-choice question.
Question: Which compound exhibits a -8.063\% 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 other words.
Options:
[a] Cc1cc(C)n2nc(C(=O)N(C)c3c(N)n(Cc4ccccc4)c(=O)[nH]c3=O)nc2n1
[b] Cc1nnc(Sc2nc3c(c(=O)n(C)c(=O)n3C)n2Cc2ccc(Cl)cc2)s1
[c] O=C(CSCc1nc2ccccc2[nH]1)Nc1ccc(Oc2ccccc2)cc1
[d] CCCCCn1cc(C(=O)C(=O)N2CCOCC2)c2ccccc21
Answer: b. Cc1nnc(Sc2nc3c(c(=O)n(C)c(=O)n3C)n2Cc2ccc(Cl)cc2)s1
{#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#}
Cc1nnc(Sc2nc3c(c(=O)n(C)c(=O)n3C)n2Cc2ccc(Cl)cc2)s1
Cc1nnc(Sc2nc3c(c(=O)n(C)c(=O)n3C)n2Cc2ccc(Cl)cc2)s1
7-[(4-chlorophenyl)methyl]-1,3-dimethyl-8-[(5-methyl-1,3,4-thiadiazol-2-yl)sulfanyl]purine-2,6-dione