Task: Answer the MCQ question.
Question: What is the human ether-à-go-go related gene (hERG) inhibition at a concentration of 1uM of a drug with the SMILES Cc1cccc(-c2sc(Nc3ccccc3)n[n+]2-c2ccc(F)cc2)c1.[Cl-]?
Constraint: You must return none, one or more options from a, b, or c without using any additional words.
Options:
a. 20.019
b. 11.866
c. -30.079
Answer: a. 20.019\%.
{#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}.
Cc1cccc(-c2sc(Nc3ccccc3)n[n+]2-c2ccc(F)cc2)c1.[Cl-]
Cc1cccc(-c2sc(Nc3ccccc3)n[n+]2-c2ccc(F)cc2)c1.[Cl-]
4-(4-fluorophenyl)-5-(3-methylphenyl)-N-phenyl-1,3,4-thiadiazol-4-ium-2-amine;chloride