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Exactly one positive

Beginner

Python for kids 路 Lesson 25: and, or, not - joining conditions

Problem Statement

Read two numbers a and b. Print TAK if exactly one of them is greater than zero, otherwise NIE. (TAK is Polish for yes, NIE for no.)

Input Format

Two whole numbers a and b, each on its own line (-1000 <= a, b <= 1000).

Output Format

TAK or NIE, in capital letters (Polish for yes and no - like in Polish olympiads).

Examples
Example 1

Input

5
-3

Output

TAK
Example 2

Input

5
3

Output

NIE