Using O=C1OC(=O)C2=C1CCCC2, Nc1ccccc1/C=C/c1n[nH]c2ccccc12 to produce O=C1C2=C(CCCC2)C(=O)N1c1ccccc1/C=C/c1n[nH]c2ccccc12, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.