Problem statement: Answer the multiple-choice question.
Query: Which drug has a 8.999\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
[a] O=C(COC(=O)c1cc(Cl)ccc1Cl)Nc1ccc2[nH]c(=O)[nH]c2c1
[b] CCc1ccc(C(=O)Nc2cc(C)ccc2F)s1
[c] Cn1cc(CN2CCCCC2c2ccccn2)c(-c2ccc3c(c2)OCCO3)n1
[d] CCc1ccc(S(=O)(=O)N/N=C(/C)c2ccncc2)cc1
Answer: c. Cn1cc(CN2CCCCC2c2ccccn2)c(-c2ccc3c(c2)OCCO3)n1
{#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#}
Cn1cc(CN2CCCCC2c2ccccn2)c(-c2ccc3c(c2)OCCO3)n1
Cn1cc(CN2CCCCC2c2ccccn2)c(-c2ccc3c(c2)OCCO3)n1
2-[1-[[3-(2,3-dihydro-1,4-benzodioxin-6-yl)-1-methylpyrazol-4-yl]methyl]piperidin-2-yl]pyridine