Problem statement: Answer the multiple choice question.
Question: Which compound has a -4.039\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
a: CCCCOc1ccc(OCCNS(=O)(=O)N(C)C)cc1
b: CCn1c(CNC(=O)c2cccc(C)c2)nnc1SCC(=O)Nc1cccc(OC)c1
Answer: b. CCn1c(CNC(=O)c2cccc(C)c2)nnc1SCC(=O)Nc1cccc(OC)c1
{#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#}
CCn1c(CNC(=O)c2cccc(C)c2)nnc1SCC(=O)Nc1cccc(OC)c1
CCn1c(CNC(=O)c2cccc(C)c2)nnc1SCC(=O)Nc1cccc(OC)c1
[C][C][N][C][Branch2][Ring1][C][C][N][C][=Branch1][C][=O][C][=C][C][=C][C][Branch1][C][C][=C][Ring1][#Branch1][=N][N][=C][Ring1][S][S][C][C][=Branch1][C][=O][N][C][=C][C][=C][C][Branch1][Ring1][O][C][=C][Ring1][Branch2]
N-[[4-ethyl-5-[2-(3-methoxyanilino)-2-oxoethyl]sulfanyl-1,2,4-triazol-3-yl]methyl]-3-methylbenzamide