Task: Answer the MCQ question.
Query: Which compound exhibits a 3.263\% 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) CCCOc1ccc(NP(C)(=O)Oc2ccc(Cl)cc2)cc1
(b) CCCOc1ccc(C2C(=O)N(C3CCCCC3)CC(=O)N2C2CC2)cc1OC
(c) CCCCNc1nc(-c2ccccc2)c(C(=O)OCC)cc1C#N
(d) CCn1c(SCc2cccc(C)c2)nnc1-c1ccccc1
(e) CCOC(=O)c1c(NC(=O)C2COc3ccccc3O2)sc(C(C)=O)c1C
Answer: a. CCCOc1ccc(NP(C)(=O)Oc2ccc(Cl)cc2)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#}
N-[(4-chlorophenoxy)-methylphosphoryl]-4-propoxyaniline