Assertion: contraceptive's effect | /r/HasProperty | irregular bleeding
Facets:
Source sentences:
text: Side effects include irregular bleeding, weight gain (average 2 kg), headache, mood change, abdominal pain, and breast tenderness.
text: Side effects include spotting, irregular bleeding, and amenorrhea.
text: Side effects can include weight gain, headaches, mood swings, breast tenderness and irregular bleeding.