Task: Answer the multiple choice question.
Query: Which compound exhibits a 13.370\% 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. Cn1c(=O)c2c(nc(CN3CCN(C(=O)c4ccco4)CC3)n2CC(=O)C(C)(C)C)n(C)c1=O
b. C=CCc1ccccc1OCC(O)CN1CCOCC1
c. COc1c(OC)c(O)c2c(=O)c(O)c(-c3ccccc3)oc2c1OC
d. O=C(CNC1CCCCCC1)Nc1ccccc1N1CCCCC1.O=C(O)C(=O)O
e. O=C(COc1ccccc1Cl)NCCNC(=O)c1cccnc1
Answer: b. C=CCc1ccccc1OCC(O)CN1CCOCC1
{#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#}
C=CCc1ccccc1OCC(O)CN1CCOCC1
C=CCc1ccccc1OCC(O)CN1CCOCC1
1-morpholin-4-yl-3-(2-prop-2-enylphenoxy)propan-2-ol