Task: Question Answering
Input (English): Passage: Feral pigeon -- Current evidence suggests that wild, domestic and feral pigeons mate for life, although their long-term bonds are not unbreakable. They are socially monogamous, but extra-pair matings do occur, often initiated by males. Due to their ability to produce crop milk, pigeons can breed at any time of year.
Question: do pigeons have the same mate for life
Output (English): 1