Task: Answer the MCQ question.
Question: What is the hERG inhibition at a concentration of 1uM of a drug with the SMILES S=C1CN=C(c2ccccc2Cl)c2cc(Cl)ccc2N1?
Constraint: You must return none, one or more options from a, b, c, or d without using any other words.
Options:
a. 0.676
b. 7.605
c. 0.271
d. 8.439
Answer: d. 8.439\%.
{#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}.
7-chloro-5-(2-chlorophenyl)-1,3-dihydro-1,4-benzodiazepine-2-thione