Task: Text to Code
Input (English): Step 1: For each row in TV_Channel table, find corresponding rows in TV_series table and in Cartoon table.
Step 2: find Episode of the results of step 1 whose Title equals A Love of a Lifetime
Output (English): SELECT T2.Episode FROM TV_Channel AS T1 JOIN TV_series AS T2 ON T2.Channel = T1.id JOIN Cartoon AS T3 ON T1.id = T3.Channel WHERE T3.Title = "A Love of a Lifetime"