increase QTc-prolonging
prompt:molecule-molecule interaction [SEP] smiles:CC(C)N(CCC(C(N)=O)(C1=CC=CC=C1)C1=NC=CC=C1)C(C)C.ClC1=CC=CC(N2CCN(CCCCOC3=CC4=C(CCC(=O)N4)C=C3)CC2)=C1Cl
wspaced:increase QTc-prolonging