Using CC(CCCc1ccccc1)Oc1cc(O)c2c(c1)N1CCCCC1CC2CCC#N to produce CC(CCCc1ccccc1)Oc1cc(O)c2c(c1)N1CCCCC1CC2CCCN, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.