Task: Answer the multiple choice question.
Question: What is the hERG inhibition at a concentration of 1uM of a compound with the SMILES COc1ccc(N2CCN(C(=O)c3cc4cc(Cl)ccc4[nH]3)CC2)cc1?
Constraint: You must return none, one or more options from a, b, c, d, or e without using any other words.
Options:
a.) 13.138
b.) 7.748
c.) 10.574
d.) -6.763
e.) 7.233
Answer: a. 13.138\%.
{#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}.
COc1ccc(N2CCN(C(=O)c3cc4cc(Cl)ccc4[nH]3)CC2)cc1
COc1ccc(N2CCN(C(=O)c3cc4cc(Cl)ccc4[nH]3)CC2)cc1
(5-chloro-1H-indol-2-yl)-[4-(4-methoxyphenyl)piperazin-1-yl]methanone