Task: Answer the multiple-choice question.
Question: Which compound has a 12.825\% 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(CCCSc1nc2ccccc2[nH]1)NCc1ccccc1F
b. O=c1cc(N2CCC(Cc3ccccc3)CC2)[nH]c(=O)n1C1CCCCC1
c. C=CCn1c(SCC(=O)N2CCOCC2)nc2sc3c(c2c1=O)CCCC3
d. COC(=O)c1cc(NC(=O)c2cc(-c3ccc(OC)cc3)oc2C(F)(F)F)ccc1N1CCOCC1
Answer: b. O=c1cc(N2CCC(Cc3ccccc3)CC2)[nH]c(=O)n1C1CCCCC1
{#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#}
O=c1cc(N2CCC(Cc3ccccc3)CC2)[nH]c(=O)n1C1CCCCC1
O=c1cc(N2CCC(Cc3ccccc3)CC2)[nH]c(=O)n1C1CCCCC1
6-(4-benzylpiperidin-1-yl)-3-cyclohexyl-1H-pyrimidine-2,4-dione