increase risk of adverse effects
prompt:molecule-molecule interaction [SEP] smiles:[Ca++].OC[C@@H](O)[C@@H](O)[C@H](O)[C@@H](O)C(O)C([O-])=O.OC[C@@H](O)[C@@H](O)[C@H](O)[C@@H](O)C(O)C([O-])=O.[Ca++].CC([O-])=O.CC([O-])=O
wspaced:increase risk of adverse effects