Using CCOC(=O)CCN(C)CCC=C1c2ccccc2C=Cc2ccccc21 to produce CN(CCC=C1c2ccccc2C=Cc2ccccc21)CCC(=O)O, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.