Using NCCCOc1ccc2cc[nH]c2c1, Cc1n[nH]c(C)c1C1=NCCN1 to produce c1cc2ccc(OCCCNC3=NCCN3)cc2[nH]1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.