Vegan Pumpkin Chocolate Chip Bread

5 tbsp distilled vinegar

¼ cup blueberry

¼ cup maple syrup

¾ cup pumpkin

2 cup all purpose flour

1 ½ tsp baking powder

1 cup chocolate chips

½ tsp salt

¼ cup oat milk

2 tsp vanilla extract

1 tbsp pumpkin pie spice

2 tbsp flax seed