Which characters belong to DC or Marvel Universe? Black Widow, Black Canary
Black Widow is Marvel, Black Canary is DC
Below is an instruction that describes a task, paired with an input that provides further context. Write a response that appropriately completes the request.
### Instruction: Which characters belong to DC or Marvel Universe? Black Widow, Black Canary
### Input: 
### Response: Black Widow is Marvel, Black Canary is DC