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_63 (lms_nos VARCHAR, date VARCHAR, no_built VARCHAR)
### Question:
In 1879-81 with number built 4, what is the LMS nos?
### Answer:
SELECT lms_nos FROM table_name_63 WHERE date = "1879-81" AND no_built = 4