Using O=C(O)C1CCCCC1, O=C(CSCCO)NC/C=C\COc1cc(CN2CCCCC2)ccn1 to produce O=C(CSCCOC(=O)C1CCCCC1)NC/C=C\COc1cc(CN2CCCCC2)ccn1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.