Task: Answer the MCQ question.
Query: Which compound exhibits a 24.651\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
a: O=C(CN1C(=O)NC2(CCCC2)C1=O)Nc1ccc(C(F)(F)F)cc1
b: CN(C(=O)COC(=O)C1=COCCO1)c1c(N)n(Cc2ccccc2)c(=O)[nH]c1=O
c: O=C1CCCc2nc(N3CCCCC3)sc21
Answer: b. CN(C(=O)COC(=O)C1=COCCO1)c1c(N)n(Cc2ccccc2)c(=O)[nH]c1=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#}
CN(C(=O)COC(=O)C1=COCCO1)c1c(N)n(Cc2ccccc2)c(=O)[nH]c1=O
CN(C(=O)COC(=O)C1=COCCO1)c1c(N)n(Cc2ccccc2)c(=O)[nH]c1=O
[2-[(6-amino-1-benzyl-2,4-dioxopyrimidin-5-yl)-methylamino]-2-oxoethyl]2,3-dihydro-1,4-dioxine-5-carboxylate