Below is an instruction that describes a task. Write a response that appropriately completes the request.

### Instruction:
how many first performances where performer is wilfred engelman category:articles with hcards

### Inputs:
table_name: table, columns: ['Performer', 'Performances', 'Category', 'First performance', 'Last performance']

### Response:
SELECT COUNT First performance FROM table WHERE Performer = Wilfred Engelman Category:Articles with hCards