Problem statement: Answer the MCQ question.
Query: What is the human ether-à-go-go related gene (hERG) inhibition at 10uM of a drug with the SMILES Cn1nc(-c2ccc(Cl)cc2)c2cc(C(=O)NCc3ccco3)sc21?
Constraint: You must return none, one or more options from a or b without using any additional words.
Options:
[a] -2.537
[b] 21.169
Answer: a. -2.537%.
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: What is the {herg_central_at_10uM__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_10uM%SMILES%}
Answer: {%multiple_choice_result}. {herg_central_at_10uM#}{herg_central_at_10uM__units}.
Cn1nc(-c2ccc(Cl)cc2)c2cc(C(=O)NCc3ccco3)sc21
Cn1nc(-c2ccc(Cl)cc2)c2cc(C(=O)NCc3ccco3)sc21
3-(4-chlorophenyl)-N-(furan-2-ylmethyl)-1-methylthieno[2,3-c]pyrazole-5-carboxamide