Task: Answer the multiple-choice question.
Question: What is the hERG inhibition at a concentration of 1uM of a drug with the SMILES Cn1cc(S(=O)(=O)N2CCCC2)cc1C(=O)NCc1ccccc1Cl?
Constraint: You must return none, one or more options from a, b, c, d, or e without using any other words.
Options:
a 13.833
b 1.959
c 16.290
d 8.072
e -0.729
Answer: b. 1.959\%.
{#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}.
Cn1cc(S(=O)(=O)N2CCCC2)cc1C(=O)NCc1ccccc1Cl
Cn1cc(S(=O)(=O)N2CCCC2)cc1C(=O)NCc1ccccc1Cl
N-[(2-chlorophenyl)methyl]-1-methyl-4-pyrrolidin-1-ylsulfonylpyrrole-2-carboxamide