Task: Answer the multiple-choice question.
Query: Which drug has a 12.806\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any additional words.
Options:
a CCN(CCCNC(=O)Cn1ncc2c([nH]c3ccc(C)cc32)c1=O)c1cccc(C)c1
b CCOc1ccc(/C=C2\CCC(C3CCCC3)C2=O)cc1OC
c CC(=O)OCC(OC(C)=O)C(OC(C)=O)C(OC(C)=O)C(=O)Nc1cccc(C)c1
d CCCOc1ccc(N2C(=O)CC(N(CCc3ccc(OC)cc3)C(=O)c3cccc(F)c3)C2=O)cc1
e CC(C)CNC(=O)C1CCN(Cc2ccc(OCc3ccccc3)cc2)CC1.O=C(O)C(=O)O
Answer: a. CCN(CCCNC(=O)Cn1ncc2c([nH]c3ccc(C)cc32)c1=O)c1cccc(C)c1
{#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#}
CCN(CCCNC(=O)Cn1ncc2c([nH]c3ccc(C)cc32)c1=O)c1cccc(C)c1
CCN(CCCNC(=O)Cn1ncc2c([nH]c3ccc(C)cc32)c1=O)c1cccc(C)c1
N-[3-(N-ethyl-3-methylanilino)propyl]-2-(8-methyl-4-oxo-5H-pyridazino[4,5-b]indol-3-yl)acetamide