Problem statement: Answer the multiple-choice question.
Query: Which compound has a 16.594\% 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. CCOCCCNC(=O)c1ccc(CS(=O)(=O)Cc2ccc(C)cc2)o1
b. O=c1oc2c(CN3CCOCC3)c(O)c(Cl)cc2c2c1CCCC2
c. COc1ccc2cc(C#N)c(N3CCN(Cc4nnnn4CCC(C)C)CC3)nc2c1
d. Cl.OCCNCc1ccc(OCc2ccc(Cl)cc2Cl)cc1
e. C=CCc1ccccc1OCC(O)CNC
Answer: e. C=CCc1ccccc1OCC(O)CNC
{#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)CNC
C=CCc1ccccc1OCC(O)CNC
1-(methylamino)-3-(2-prop-2-enylphenoxy)propan-2-ol