Problem statement: Answer the multiple choice question.
Question: What is the hERG inhibition at a concentration of 1uM of a drug with the SMILES O=c1[nH]c2ccc(Cl)cc2c(-c2ccccc2)c1N1CCN(c2ccccn2)CC1?
Constraint: You must return none, one or more options from a, b, c, d, or e without using any other words.
Options:
[a] 1.734
[b] 10.470
[c] 0.123
[d] 18.468
[e] 11.892
Answer: e. 11.892\%.
{#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}.
O=c1[nH]c2ccc(Cl)cc2c(-c2ccccc2)c1N1CCN(c2ccccn2)CC1
O=c1[nH]c2ccc(Cl)cc2c(-c2ccccc2)c1N1CCN(c2ccccn2)CC1
6-chloro-4-phenyl-3-(4-pyridin-2-ylpiperazin-1-yl)-1H-quinolin-2-one