You are given a string caption representing a video caption.

Generate a tag from caption using the following rules:

1. Prepend the character '#' to the result.

2. For the first word, convert all its characters to lowercase.

3. For every subsequent word, capitalize its first character and convert all remaining characters in that word to lowercase.

4. Join all processed words sequentially without any spaces.

5. If the total length of the resulting tag exceeds $100$ characters, truncate it so that its length is exactly $100$ characters.

Return the generated tag string.

Constraints:

• $1 \leq$ caption.length $\leq 150$

• caption consists only of English letters and ' '.

Now, let’s take a moment to make sure you’ve correctly understood the problem. The quiz below helps you check if you’re solving the correct problem:

We have a game for you to play. Rearrange the logical building blocks to develop a clearer understanding of how to solve this problem.

Implement your solution in the following coding playground.