Task: Answer the multiple choice question.
Query: Which compound exhibits a 0.554\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a) CC(=O)[C@@]1(O)CC[C@H]2[C@@H]3C[C@H](C)C4=CC(=O)CC[C@]4(C)[C@H]3CC[C@@]21C
b) CC(=O)N1CC2(C)CN(C(C)=O)CC(C)(C1)C2O
c) CCNc1nc(NCC)n2c(SCC(=O)Nc3cccc(Cl)c3)nnc2n1
Answer: c. CCNc1nc(NCC)n2c(SCC(=O)Nc3cccc(Cl)c3)nnc2n1
{#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#}
CCNc1nc(NCC)n2c(SCC(=O)Nc3cccc(Cl)c3)nnc2n1
CCNc1nc(NCC)n2c(SCC(=O)Nc3cccc(Cl)c3)nnc2n1
2-[[5,7-bis(ethylamino)-[1,2,4]triazolo[4,3-a][1,3,5]triazin-3-yl]sulfanyl]-N-(3-chlorophenyl)acetamide