Problem statement: Answer the MCQ question.
Query: Which drug exhibits a 13.992\% 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: CCC1Oc2ccc(C)cc2N(CC(=O)NCCc2ccc(OC)c(OC)c2)C1=O
b: CN1C(C(=O)Nc2ccc(C(=O)O)cc2)=C(O)c2ccccc2S1(=O)=O
Answer: b. CN1C(C(=O)Nc2ccc(C(=O)O)cc2)=C(O)c2ccccc2S1(=O)=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#}
CN1C(C(=O)Nc2ccc(C(=O)O)cc2)=C(O)c2ccccc2S1(=O)=O
CN1C(C(=O)Nc2ccc(C(=O)O)cc2)=C(O)c2ccccc2S1(=O)=O
4-[(4-hydroxy-2-methyl-1,1-dioxo-1λ6,2-benzothiazine-3-carbonyl)amino]benzoic acid