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_name_45 ( partner VARCHAR, score VARCHAR, surface VARCHAR, outcome VARCHAR )

### Question ###
Which Partner with the surface of Clay ended up as a runner-up with a score of 1 6, 6 4, [10 12]?

### Accurate SQL ###

SELECT partner FROM table_name_45 WHERE surface = "clay" AND outcome = "runner-up" AND score = "1–6, 6–4, [10–12]"