Task: Answer the multiple choice question.
Query: Which drug has a 12.682\% human ether-à-go-go related gene (hERG) inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
(a) CC(C)(C)c1ccc(-c2ccc3c(c2)S(=O)(=O)c2ccccc2C3=O)cc1
(b) COc1ccc(CCNC(=O)CN2c3cccc4cccc(c34)S2(=O)=O)cc1OC
Answer: a. CC(C)(C)c1ccc(-c2ccc3c(c2)S(=O)(=O)c2ccccc2C3=O)cc1
{#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#}
CC(C)(C)c1ccc(-c2ccc3c(c2)S(=O)(=O)c2ccccc2C3=O)cc1
CC(C)(C)c1ccc(-c2ccc3c(c2)S(=O)(=O)c2ccccc2C3=O)cc1
3-(4-tert-butylphenyl)-10,10-dioxothioxanthen-9-one