Problem statement: Answer the multiple choice question.
Question: Which compound has a 14.125\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
a O=[N+]([O-])c1cccc(-c2ccc(/C=N/NC(=S)NCc3ccco3)o2)c1
b COc1ccc(-c2oc3cccnc3c2/C=C/c2ccc(OC)c(OC)c2)cc1
c CN(C)S(=O)(=O)c1ccc2c(c1)/C(=C/c1cc3c([nH]1)CCCC3)C(=O)N2
d O=C(O)COc1ccccc1
e CN(Cc1cccs1)CC(O)COCc1ccco1
Answer: d. O=C(O)COc1ccccc1
{#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#}
O=C(O)COc1ccccc1
O=C(O)COc1ccccc1
2-phenoxyaceticacid