Using NCCCN1CCCC1, CCCCCSc1nsc(NC(=O)Oc2ccccc2)c1C(N)=O to produce CCCCCSc1nsc(NC(=O)NCCCN2CCCC2)c1C(N)=O, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.