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 CCn1c(SCC(=O)N2CCN(c3ccccc3)CC2)nnc1-c1c[nH]c2ccccc12?
Constraint: You must return none, one or more options from a or b without using any other words.
Options:
a 11.440
b -4.056
Answer: b. -4.056\%.
{#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)N2CCN(c3ccccc3)CC2)nnc1-c1c[nH]c2ccccc12
CCn1c(SCC(=O)N2CCN(c3ccccc3)CC2)nnc1-c1c[nH]c2ccccc12
[C][C][N][C][Branch2][Ring1][=Branch2][S][C][C][=Branch1][C][=O][N][C][C][N][Branch1][=Branch2][C][=C][C][=C][C][=C][Ring1][=Branch1][C][C][Ring1][N][=N][N][=C][Ring2][Ring1][Branch1][C][=C][NH1][C][=C][C][=C][C][=C][Ring1][=Branch2][Ring1][=Branch1]
2-[[4-ethyl-5-(1H-indol-3-yl)-1,2,4-triazol-3-yl]sulfanyl]-1-(4-phenylpiperazin-1-yl)ethanone