Using COC(=O)Cc1c(C)nc(-c2ccccc2)nc1-c1ccccc1, CCCI to produce CCCC(C(=O)OC)c1c(C)nc(-c2ccccc2)nc1-c1ccccc1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.