Problem statement: Answer the multiple choice question.
Question: Which drug exhibits a -2.639\% 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 other words.
Options:
a.) NNC(=S)Nc1c(Br)cc(F)cc1Br
b.) Cc1cc(C)c(C#N)c(OCC(=O)c2ccc(Br)cc2)n1
c.) O=C(O)CC1(CC(=O)Nc2cc3ccccc3cn2)CCCCC1
d.) CCC(=O)Nc1ccc2c(c1)OCCO2
e.) CCOC(=O)c1nc2sc3c(c2c(=O)n1C(C)C(=O)OCC)CCCC3
Answer: d. CCC(=O)Nc1ccc2c(c1)OCCO2
{#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#}
CCC(=O)Nc1ccc2c(c1)OCCO2
CCC(=O)Nc1ccc2c(c1)OCCO2
N-(2,3-dihydro-1,4-benzodioxin-6-yl)propanamide