Task: Answer the multiple choice question.
Question: Which drug exhibits a 3.377\% 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 other words.
Options:
a) CN(c1ccccc1)S(=O)(=O)c1cccc(NC(=O)Cn2cnc3c2c(=O)n(C)c(=O)n3C)c1
b) O=[N+]([O-])c1ccc(N2CCN(S(=O)(=O)c3ccccc3)CC2)cc1NCc1ccco1
Answer: a. CN(c1ccccc1)S(=O)(=O)c1cccc(NC(=O)Cn2cnc3c2c(=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#}
CN(c1ccccc1)S(=O)(=O)c1cccc(NC(=O)Cn2cnc3c2c(=O)n(C)c(=O)n3C)c1
CN(c1ccccc1)S(=O)(=O)c1cccc(NC(=O)Cn2cnc3c2c(=O)n(C)c(=O)n3C)c1
2-(1,3-dimethyl-2,6-dioxopurin-7-yl)-N-[3-[methyl(phenyl)sulfamoyl]phenyl]acetamide