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_20 (score1 VARCHAR, competition_or_tour VARCHAR)

### Question ###
What is the score 1 for the major league soccer all-star game?

### Accurate SQL ###

SELECT score1 FROM table_name_20 WHERE competition_or_tour = "major league soccer all-star game"