03. Heart Delivery

neighborhood = [int(x) for x in input().split("@")]
last_position = 0
command = input()
while not command == 'Love!':
    command, jump_value = command.split()
    jump_value = int(jump_value)
    jump_length = jump_value + last_position

    if jump_length >= len(neighborhood):
        jump_length = 0

    if neighborhood[jump_length] == 0:
        print(f"Place {jump_length} already had Valentine's day.")
        command = input()
        last_position = int(jump_length)
        continue
    else:
        neighborhood[jump_length] -= 2
        last_position = int(jump_length)

    if neighborhood[jump_length] == 0:
        print(f"Place {jump_length} has Valentine's day.")

    command = input()

print(f"Cupid's last position was {last_position}.")

counter_fails = 0
for jump in neighborhood:
    if int(jump) != 0:
        counter_fails += 1
if counter_fails == 0:
    print(f"Mission was successful.")
else:
    print(f"Cupid has failed {counter_fails} places.")