T = int(input())
for tc in range(1, T+1):
N, M = map(int, input().split())
box = list(map(int, input().split()))
truck = list(map(int, input().split()))
box.sort()
box.reverse()
total = 0
for i in range(len(truck)):
for j in range(len(box)):
if truck[i] >= box[j]:
total += box[j]
box.remove(box[j])
break
print('#{} {}'.format(tc, total))