Problem statement: Answer the MCQ question.
Query: What is the human ether-à-go-go related gene (hERG) inhibition at a concentration of 1uM of a drug with the SMILES CCc1nc2ccc(C(=O)N3CCN(CC)CC3)cc2nc1CC?
Constraint: You must return none, one or more options from a, b, c, d, or e without using any other words.
Options:
a. 3.791
b. 19.239
c. 12.069
d. 15.224
e. 14.239
Answer: e. 14.239\%.
{#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}.
CCc1nc2ccc(C(=O)N3CCN(CC)CC3)cc2nc1CC
CCc1nc2ccc(C(=O)N3CCN(CC)CC3)cc2nc1CC
(2,3-diethylquinoxalin-6-yl)-(4-ethylpiperazin-1-yl)methanone