Task: Answer the multiple-choice question.
Question: Which drug has a 13.085\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
a.) Cc1nc2sc(C)c(C)c2c(=O)o1
b.) COc1ccc(C2C3=C(CC(C)(C)CC3=O)Nc3c2c(=O)n(C)c(=O)n3C)cc1OC
c.) O=[N+]([O-])c1ccc(N2CCC(=NOCc3ccc(Cl)cc3)CC2)cc1
Answer: b. COc1ccc(C2C3=C(CC(C)(C)CC3=O)Nc3c2c(=O)n(C)c(=O)n3C)cc1OC
{#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#}
COc1ccc(C2C3=C(CC(C)(C)CC3=O)Nc3c2c(=O)n(C)c(=O)n3C)cc1OC
COc1ccc(C2C3=C(CC(C)(C)CC3=O)Nc3c2c(=O)n(C)c(=O)n3C)cc1OC
[C][O][C][=C][C][=C][Branch2][Ring2][Branch2][C][C][=C][Branch1][=C][C][C][Branch1][C][C][Branch1][C][C][C][C][Ring1][Branch2][=O][N][C][=C][Ring1][=N][C][=Branch1][C][=O][N][Branch1][C][C][C][=Branch1][C][=O][N][Ring1][=Branch2][C][C][=C][Ring2][Ring1][O][O][C]
5-(3,4-dimethoxyphenyl)-1,3,8,8-tetramethyl-5,7,9,10-tetrahydropyrimido[4,5-b]quinoline-2,4,6-trione