"""
Test for -> A Strange Trip to the Market.
Created by Egor Kostan.
GitHub: https://github.com/ikostan
"""
INDICATIONS: list = ['tree fiddy', 'three fifty', '3.50']
[docs]
def is_loch_ness_monster(string: str) -> bool:
"""
Return true if you're talking with 'The Loch Ness Monster', false otherwise.
:param string: str
:return: bool
"""
# A) it is a 400-foot tall beast from the paleolithic era;
# B) it will ask you for tree fiddy.
string = string.lower()
return any(True for s in INDICATIONS if s in string)