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_77 (samples_failed INTEGER, product VARCHAR, samples_taken VARCHAR)
### Question:
What the most samples failed for 可淇牌嬰幼兒配方乳粉 and had less than 1 samples taken?
### Answer:
SELECT MAX(samples_failed) FROM table_name_77 WHERE product = "可淇牌嬰幼兒配方乳粉" AND samples_taken < 1