Using CCCCC(=O)Cl, Cc1c(OCC#N)ccc2cc(-c3cc4ccccc4o3)ccc12 to produce CCCCC(=O)c1c(-c2ccc3c(C)c(OCC#N)ccc3c2)oc2ccccc12, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.