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_51943 ( "Name" text, "Street address" text, "Years as tallest" text, "Height ft (m)" text, "Floors" real )

### Question ###
What is the street address for the Prudential Tower building?

### Accurate SQL ###

SELECT "Street address" FROM table_51943 WHERE "Name" = 'prudential tower'