Email Validation

import re

n = int(input())

rs = "circlefintech.com"
s1 = {}
s2 = {}
li = []

for i in range(n):
    s = input()
    a = s.index("@")
    s1 = s[:a + 1]
    s2 = s[a + 1:]

    if (re.search('^[a-z]+@', s1)) or (re.search('^[a-z]+_+@', s1)) or (re.search('^[a-z]+_+[0-9]+@', s1)):

        li.append(1)


    else:
        li.append(0)


for i in range(len(li)):

    if (li[i] == 1) and (s2 == rs):
        print(True)

    else:
        print(False)