Task: Answer the MCQ question.
Query: Which drug exhibits a -9.963\% 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) COc1ccccc1NC(=O)c1ccc(NC(=O)CN(C)Cc2ccccc2F)cc1
b) CC1CCCC(C)N1C(=O)c1ccc2c(c1)S(=O)(=O)c1ccccc1C2=O
Answer: b. CC1CCCC(C)N1C(=O)c1ccc2c(c1)S(=O)(=O)c1ccccc1C2=O
{#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#}
CC1CCCC(C)N1C(=O)c1ccc2c(c1)S(=O)(=O)c1ccccc1C2=O
CC1CCCC(C)N1C(=O)c1ccc2c(c1)S(=O)(=O)c1ccccc1C2=O
6-(2,6-dimethylpiperidine-1-carbonyl)-10,10-dioxothioxanthen-9-one