Using O=CCCC1CC(c2ccccc2)=NO1, Clc1ccccc1N1CCNCC1 to produce Clc1ccccc1N1CCN(CCCC2CC(c3ccccc3)=NO2)CC1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.