What time that is networked has an ad freq of 20 minutes until 7pm?
CREATE TABLE table_13893 (
    "Time" text,
    "Show Name" text,
    "DJ's" text,
    "Local/Networked" text,
    "Ad Freq" text,
    "News Freq" text
)
SELECT "Time" FROM table_13893 WHERE "Local/Networked" = 'networked' AND "Ad Freq" = '20 minutes until 7pm'
Below are sql tables schemas paired with instruction that describes a task. Using valid SQLite, write a response that appropriately completes the request for the provided tables. ### Instruction: What time that is networked has an ad freq of 20 minutes until 7pm? ### Input: CREATE TABLE table_13893 (
    "Time" text,
    "Show Name" text,
    "DJ's" text,
    "Local/Networked" text,
    "Ad Freq" text,
    "News Freq" text
) ### Response: SELECT "Time" FROM table_13893 WHERE "Local/Networked" = 'networked' AND "Ad Freq" = '20 minutes until 7pm'