Using S=C1NC2(CCCCC2)NC12CCCCC2, Cc1ccc(N=C=O)cc1 to produce Cc1ccc(NC(=O)N2C(=S)C3(CCCCC3)NC23CCCCC3)cc1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.