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_45731 ( "Outcome" text, "Date" text, "Tournament" text, "Surface" text, "Partner" text, "Opponents in the final" text, "Score in the final" text )

### Question ###
Name the Score which has a Partner of jorge lozano, an Outcome of runner-up, and Opponents in the final of udo riglewski michael stich?

### Accurate SQL ###

SELECT "Score in the final" FROM table_45731 WHERE "Partner" = 'jorge lozano' AND "Outcome" = 'runner-up' AND "Opponents in the final" = 'udo riglewski michael stich'