Task: Answer the multiple-choice 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 CCn1c(SCC(=O)NC2CC2)nnc1C(C)Oc1ccccc1?
Constraint: You must return none, one or more options from a, b, c, d, or e without using any other words.
Options:
a. 1.295
b. 3.737
c. 12.677
d. -2.072
e. 11.878
Answer: a. 1.295\%.
{#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}.
CCn1c(SCC(=O)NC2CC2)nnc1C(C)Oc1ccccc1
CCn1c(SCC(=O)NC2CC2)nnc1C(C)Oc1ccccc1
N-cyclopropyl-2-[[4-ethyl-5-(1-phenoxyethyl)-1,2,4-triazol-3-yl]sulfanyl]acetamide