10543: ABC119 —— A - Still TBD
[Creator : ]
Description
You are given a string $S$ as input. This represents a valid date in the year $2019$ in the `yyyy/mm/dd` format. (For example, April $30$, $2019$ is represented as `2019/04/30`.)
Write a program that prints `Heisei` if the date represented by $S$ is not later than April $30$, $2019$, and prints `TBD` otherwise.
Write a program that prints `Heisei` if the date represented by $S$ is not later than April $30$, $2019$, and prints `TBD` otherwise.
Input
Input is given from Standard Input in the following format:
```
$S$
```
```
$S$
```
Output
Print `Heisei` if the date represented by $S$ is not later than April $30$, $2019$, and print `TBD` otherwise.
Constraints
- $S$ is a string that represents a valid date in the year $2019$ in the `yyyy/mm/dd` format.
Sample 1 Input
2019/04/30
Sample 1 Output
Heisei
Sample 2 Input
2019/11/01
Sample 2 Output
TBD