human
Considering the provided database schema and associated query, produce SQL code to retrieve the answer to the query. 
###Database Schema: Nation, T Score, A Score, E Score, Pen., Total
###Question: What's the sum of A Score that also has a score lower than 7.3 and an E Score larger than 7.1?
gpt
SELECT SUM A Score FROM table WHERE T Score < 7.3 AND E Score > 7.1