Task: Answer the MCQ question.
Query: What is the hERG inhibition at a concentration of 1uM of a compound with the SMILES CS(=O)(=O)N(CC(=O)N1CCN(Cc2ccccc2)CC1)Cc1ccccc1?
Constraint: You must return none, one or more options from a, b, c, d, or e without using any other words.
Options:
a. -3.820
b. 6.591
c. 4.179
d. -18.195
e. 10.746
Answer: c. 4.179\%.
{#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}.
CS(=O)(=O)N(CC(=O)N1CCN(Cc2ccccc2)CC1)Cc1ccccc1
CS(=O)(=O)N(CC(=O)N1CCN(Cc2ccccc2)CC1)Cc1ccccc1
N-benzyl-N-[2-(4-benzylpiperazin-1-yl)-2-oxoethyl]methanesulfonamide