Problem statement: Answer the multiple choice question.
Question: Which compound has a 16.018\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a) COc1cccc(NC(=O)CNC(=O)c2ccc(F)cc2)c1
b) O=C(O)c1nn(CC(=O)N2CCCCCC2)c(=O)c2ccccc12
c) O=C(Nc1cccnc1)c1ccc(Cl)c(S(=O)(=O)N2CCCCCC2)c1
d) CSC1=C(C#N)C(CC(C)C)C(C(C)=O)=C(C)N1
Answer: b. O=C(O)c1nn(CC(=O)N2CCCCCC2)c(=O)c2ccccc12
{#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=C(O)c1nn(CC(=O)N2CCCCCC2)c(=O)c2ccccc12
O=C(O)c1nn(CC(=O)N2CCCCCC2)c(=O)c2ccccc12
3-[2-(azepan-1-yl)-2-oxoethyl]-4-oxophthalazine-1-carboxylic acid