Below is the list of tables from the database along with their columns and datatype. Need to generate an accurate SQL query for the question.
Only use the columns present in the respective table. Only use the columns which are required to generate the SQL query. Only use table joins if required and not otherwise.

### Tables ###
TABLE: CREATE TABLE table_15412381_5 (lms_nos VARCHAR, builder VARCHAR)

### Question ###
What is the LMS number of the trains built by G&SWR Kilmarnock?

### Accurate SQL ###

SELECT lms_nos FROM table_15412381_5 WHERE builder = "G&SWR Kilmarnock"