Below is an context that describes a sql query, paired with an question that provides further information. Write an answer that appropriately completes the request.  # noqa: E501
### Context:
CREATE TABLE table_name_19 (s VARCHAR, output VARCHAR)
### Question:
What is the 0–100km/h,s for the output of ps (kw; hp) @4000 rpm?
### Answer:
SELECT COUNT(0 AS _100km_h), s FROM table_name_19 WHERE output = "ps (kw; hp) @4000 rpm"