Task: Answer the MCQ question.
Query: What is the human ether-à-go-go related gene (hERG) inhibition at 1uM of a compound with the SMILES O=C(CC1CCCC1)NCCS(=O)(=O)N1CCN(c2ccccc2F)CC1?
Constraint: You must return none, one or more options from a, b, c, d, or e without using any additional words.
Options:
a. 17.913
b. 8.111
c. 5.528
d. 11.019
e. 15.669
Answer: c. 5.528\%.
{#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}.
O=C(CC1CCCC1)NCCS(=O)(=O)N1CCN(c2ccccc2F)CC1
O=C(CC1CCCC1)NCCS(=O)(=O)N1CCN(c2ccccc2F)CC1
2-cyclopentyl-N-[2-[4-(2-fluorophenyl)piperazin-1-yl]sulfonylethyl]acetamide