Task: Answer the multiple-choice question.
Question: Which compound exhibits a -1.228\% 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 CCc1ccc(-c2cc(C)no2)cc1S(=O)(=O)NCc1ccccc1OC
b Cc1cc(C)[n+](-c2ccc(C(C)C)cc2)c2[nH]c(=O)[nH]c(=O)c12.[I-]
Answer: b. Cc1cc(C)[n+](-c2ccc(C(C)C)cc2)c2[nH]c(=O)[nH]c(=O)c12.[I-]
{#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#}
Cc1cc(C)[n+](-c2ccc(C(C)C)cc2)c2[nH]c(=O)[nH]c(=O)c12.[I-]
Cc1cc(C)[n+](-c2ccc(C(C)C)cc2)c2[nH]c(=O)[nH]c(=O)c12.[I-]
5,7-dimethyl-8-(4-propan-2-ylphenyl)-1H-pyrido[2,3-d]pyrimidin-8-ium-2,4-dione;iodide