increase QTc-prolonging
prompt:molecule-molecule interaction [SEP] smiles:CN(C)CCOC1=CC=C(C=C1)C(=C(\CCCl)C1=CC=CC=C1)\C1=CC=CC=C1.CN(C)CCCN1C2=CC=CC=C2CCC2=C1C=C(Cl)C=C2
wspaced:increase QTc-prolonging