increase QTc-prolonging
prompt:molecule-molecule interaction [SEP] smiles:FC(F)(F)COC1=CC(C(=O)NCC2CCCCN2)=C(OCC(F)(F)F)C=C1.OC(=O)C1=CN(C2CC2)C2=CC(N3CCNCC3)=C(F)C=C2C1=O
wspaced:increase QTc-prolonging