Task: Answer the MCQ question.
Query: Which compound has a 1.774\% 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: OCCCc1ccc(O)c(O)c1
b: CCCCC1=CC2=C(c3ccco3)C(=O)C(C)(OC(=O)c3ccc(OC)cc3)C(=O)C2=CN1c1ccccc1
c: Nc1cc(S(=O)(=O)O)cc([N+](=O)[O-])c1O
d: O=C(NC1CCCCCCC1)c1ccc2c(c1)N(Cc1ccc(F)cc1)C(=O)CS2=O
e: CN(C)C(=O)COc1ccc(Oc2ccccc2)cc1
Answer: e. CN(C)C(=O)COc1ccc(Oc2ccccc2)cc1
{#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#}
CN(C)C(=O)COc1ccc(Oc2ccccc2)cc1
CN(C)C(=O)COc1ccc(Oc2ccccc2)cc1
N,N-dimethyl-2-(4-phenoxyphenoxy)acetamide