# import requests
# import re
#
# def test(a, b):
#     for f in re.findall(r'<a href="(.*)">', requests.get(a).text):
#         if b in re.findall(r'<a href="(.*)">', requests.get(f).text):
#             return 'Yes'
#     return 'No'
#
# print(test(input(), input()))
# print(requests.get(input()).text) 

# if __name__ == '__main__':
#     main()
