Using CCOC(=O)c1ccc(I)nc1, C#Cc1ccc2c(c1)C(=O)CC(C)(C)S2 to produce CCOC(=O)c1ccc(C#Cc2ccc3c(c2)C(=O)CC(C)(C)S3)nc1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.