increase QTc-prolonging
prompt:molecule-molecule interaction [SEP] smiles:ClC1=CC=C2N=C3NC(=O)CN3CC2=C1Cl.COC(=O)C1=C(C)NC(C)=C(C1C1=CC(=CC=C1)[N+]([O-])=O)C(=O)OCCN(C)CC1=CC=CC=C1
wspaced:increase QTc-prolonging