Using CN(C)CCC[n+]1c(N)n(CC(=O)C(C)(C)C)c2ccccc21 to produce CN(C)CCCn1c2ccccc2n2cc(C(C)(C)C)nc12, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.