Task: Answer the multiple choice question.
Question: Which drug exhibits a 8.180\% 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) Cc1c(C(=O)OCC(=O)N(C)c2ccccc2)cccc1[N+](=O)[O-]
(b) CC(C)c1cccc(-c2ccc3c(c2)S(=O)(=O)c2cccc(C(=O)O)c2C3=O)c1
Answer: b. CC(C)c1cccc(-c2ccc3c(c2)S(=O)(=O)c2cccc(C(=O)O)c2C3=O)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#}
CC(C)c1cccc(-c2ccc3c(c2)S(=O)(=O)c2cccc(C(=O)O)c2C3=O)c1
CC(C)c1cccc(-c2ccc3c(c2)S(=O)(=O)c2cccc(C(=O)O)c2C3=O)c1
9,10,10-trioxo-6-(3-propan-2-ylphenyl)thioxanthene-1-carboxylic acid