Using O=C=O, CN(C)CC/C=C1/c2cc(Br)ccc2COc2ccccc21 to produce CN(C)CC/C=C1/c2cc(C(=O)O)ccc2COc2ccccc21, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.