Using O=C(O)c1ccc(CCCC2SCC(=O)N2CC#CC2(O)CCCCC2)cc1 to produce O=C(O)c1ccc(CCCC2SCC(=O)N2C/C=C\C2(O)CCCCC2)cc1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.