Task: Answer the multiple-choice question.
Question: Which compound exhibits a 10.933\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
a: COc1ccc(Cl)c(Cn2c(NCCCO)nc3c2c(=O)n(C)c(=O)n3C)c1
b: O=C(O)c1cccc(S(=O)(=O)N2CCOCC2)c1
Answer: a. COc1ccc(Cl)c(Cn2c(NCCCO)nc3c2c(=O)n(C)c(=O)n3C)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#}
COc1ccc(Cl)c(Cn2c(NCCCO)nc3c2c(=O)n(C)c(=O)n3C)c1
COc1ccc(Cl)c(Cn2c(NCCCO)nc3c2c(=O)n(C)c(=O)n3C)c1
[C][O][C][=C][C][=C][Branch1][C][Cl][C][Branch2][Ring1][S][C][N][C][Branch1][=Branch1][N][C][C][C][O][=N][C][=C][Ring1][#Branch2][C][=Branch1][C][=O][N][Branch1][C][C][C][=Branch1][C][=O][N][Ring1][=Branch2][C][=C][Ring2][Ring1][#Branch2]
7-[(2-chloro-5-methoxyphenyl)methyl]-8-(3-hydroxypropylamino)-1,3-dimethylpurine-2,6-dione