Using CC1(C)c2cc(OCC(=O)O)ccc2C(=O)c2c1[nH]c1cc(C#N)ccc21, N#CCCN to produce CC1(C)c2cc(OCC(=O)NCCC#N)ccc2C(=O)c2c1[nH]c1cc(C#N)ccc21, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.