On which streets in the city of San Francisco are there restaurants with a review of 1.7?
street refers to street_name; review of 1.7 refers to review = 1.7
SELECT T2.street_name FROM generalinfo AS T1 INNER JOIN location AS T2 ON T1.id_restaurant = T2.id_restaurant WHERE T1.city = 'san francisco' AND T1.review = 1.7