Problem statement: Answer the MCQ question.
Query: Which compound exhibits a 2.090\% 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] Cn1c(O)c(C=Nc2cccc(C(F)(F)F)c2)c(=O)n(C)c1=O
[b] Cc1cc[n+](-c2[nH]c(=O)sc2/C=N/NC(=O)c2ccccc2[O-])cc1C
Answer: b. Cc1cc[n+](-c2[nH]c(=O)sc2/C=N/NC(=O)c2ccccc2[O-])cc1C
{#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[n+](-c2[nH]c(=O)sc2/C=N/NC(=O)c2ccccc2[O-])cc1C
Cc1cc[n+](-c2[nH]c(=O)sc2/C=N/NC(=O)c2ccccc2[O-])cc1C
2-[[(E)-[4-(3,4-dimethylpyridin-1-ium-1-yl)-2-oxo-3H-1,3-thiazol-5-yl]methylideneamino]carbamoyl]phenolate