In programming, hexadecimal notation is often used.
In hexadecimal notation, besides the ten digits 0, 1, ..., 9, the six letters A, B, C, D, E and F are used to represent the values 10, 11, 12, 13, 14 and 15, respectively.
In this problem, you are given two letters X and Y. Each X and Y is A, B, C, D, E or F.
When X and Y are seen as hexadecimal numbers, which is larger?

-----Constraints-----
- Each X and Y is A, B, C, D, E or F.

-----Input-----
Input is given from Standard Input in the following format:
X Y

-----Output-----
If X is smaller, print <; if Y is smaller, print >; if they are equal, print =.

-----Sample Input-----
A B

-----Sample Output-----
<

10 < 11.

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