increase QTc-prolonging
prompt:molecule-molecule interaction [SEP] smiles:CN(CCOC1=CC=C(NS(C)(=O)=O)C=C1)CCC1=CC=C(NS(C)(=O)=O)C=C1.COC1=C(C=C2C(OC3=CC=C(NC(=O)NC4CC4)C(Cl)=C3)=CC=NC2=C1)C(N)=O
wspaced:increase QTc-prolonging