Problem statement: Answer the MCQ question.
Question: What is the hERG inhibition at a concentration of 1uM of a drug with the SMILES CC(Oc1cccc(Cl)c1)C(=O)N1CCN(c2ncccn2)CC1?
Constraint: You must return none, one or more options from a, b, or c without using any additional words.
Options:
a: 2.383
b: 1.036
c: 7.727
Answer: a. 2.383\%.
{#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}.
CC(Oc1cccc(Cl)c1)C(=O)N1CCN(c2ncccn2)CC1
CC(Oc1cccc(Cl)c1)C(=O)N1CCN(c2ncccn2)CC1
2-(3-chlorophenoxy)-1-(4-pyrimidin-2-ylpiperazin-1-yl)propan-1-one