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_13 (no_of_events VARCHAR, country VARCHAR, date VARCHAR)
### Question:
How many Events have a Country of trinidad and tobago, and a Date of march 30-april 1?
### Answer:
SELECT no_of_events FROM table_name_13 WHERE country = "trinidad and tobago" AND date = "march 30-april 1"