Problem statement: Answer the multiple-choice question.
Question: Which drug exhibits a -67.890% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
a O=C(COC(=O)c1ccc(Cl)nc1)Nc1cccnc1Cl
b CCc1c(C)nc2ncnn2c1N1CCC(C(=O)N2CCN(c3ccc(F)cc3)CC2)CC1
Answer: b. CCc1c(C)nc2ncnn2c1N1CCC(C(=O)N2CCN(c3ccc(F)cc3)CC2)CC1
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_10uM#}{herg_central_at_10uM__units} {herg_central_at_10uM__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_10uM%}
Answer: {%multiple_choice_result}. {SMILES#}
CCc1c(C)nc2ncnn2c1N1CCC(C(=O)N2CCN(c3ccc(F)cc3)CC2)CC1
CCc1c(C)nc2ncnn2c1N1CCC(C(=O)N2CCN(c3ccc(F)cc3)CC2)CC1
[1-(6-ethyl-5-methyl-[1,2,4]triazolo[1,5-a]pyrimidin-7-yl)piperidin-4-yl]-[4-(4-fluorophenyl)piperazin-1-yl]methanone