Table: alps_info_2
Columns: ave_no
name
country
highest_mountain
height_m

Question: Which sum of AVE-No has a Name of albula alps, and a Height (m) larger than 3418?
SQL: SELECT SUM("ave_no") FROM alps_info_2 WHERE "name" = 'albula alps' AND "height_m" > 3418

Question: Which Height (m) has a Name of plessur alps, and a AVE-No larger than 63?
SQL: SELECT MIN("height_m") FROM alps_info_2 WHERE "name" = 'plessur alps' AND "ave_no" > 63

Question: Which Name has a Height (m) of 2980?
SQL: SELECT "name" FROM alps_info_2 WHERE "height_m" = 2980

Question: Which AVE-No has a Name of livigno alps?
SQL: SELECT MIN("ave_no") FROM alps_info_2 WHERE "name" = 'livigno alps'