Task: Answer the MCQ question.
Query: Which drug exhibits a -0.585\% 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 COCc1cc(CN2CCN(CCCc3ccccc3)C(CCO)C2)ccc1OC
b COc1ccc2c(c1)c(C(=O)CNc1nc(C)cs1)c(C)n2C.I
c Cc1c(OCC(=O)NCCN2CCOCC2)ccc2c3c(c(=O)oc12)CCC3
d COc1ccc(CNC(=O)CSc2nnc3c(n2)[nH]c2ccc(OC)cc23)cc1
e CC1(C)CC(=O)C2=C(C1)NC(SCC(=O)Nc1ccccc1)=C(C#N)C21CCCCC1
Answer: c. Cc1c(OCC(=O)NCCN2CCOCC2)ccc2c3c(c(=O)oc12)CCC3
{#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#}
Cc1c(OCC(=O)NCCN2CCOCC2)ccc2c3c(c(=O)oc12)CCC3
Cc1c(OCC(=O)NCCN2CCOCC2)ccc2c3c(c(=O)oc12)CCC3
2-[(6-methyl-4-oxo-2,3-dihydro-1H-cyclopenta[c]chromen-7-yl)oxy]-N-(2-morpholin-4-ylethyl)acetamide