Task: Answer the multiple choice question.
Query: What is the hERG inhibition at a concentration of 1uM of a compound with the SMILES COc1cc(OC)cc(C(=O)N2CCN(C(=O)COc3ccc4ccccc4c3)CC2)c1?
Constraint: You must return none, one or more options from a, b, c, d, or e without using any other words.
Options:
[a] -4.507
[b] 12.448
[c] 6.928
[d] 10.909
[e] 11.808
Answer: a. -4.507\%.
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: What is the {herg_central_at_1uM__names__noun} of a {#compound|drug!} with the {SMILES__description} {SMILES#}?
Constraint: You must return none, one or more options from {%multiple_choice_enum%2-5%aA1} without using any {#other|additional!} words.
Options:
{herg_central_at_1uM%SMILES%}
Answer: {%multiple_choice_result}. {herg_central_at_1uM#}{herg_central_at_1uM__units}.
COc1cc(OC)cc(C(=O)N2CCN(C(=O)COc3ccc4ccccc4c3)CC2)c1
COc1cc(OC)cc(C(=O)N2CCN(C(=O)COc3ccc4ccccc4c3)CC2)c1
1-[4-(3,5-dimethoxybenzoyl)piperazin-1-yl]-2-naphthalen-2-yloxyethanone