Detailed Instructions: In this task, given a sentence in the English language, your task is to convert it into the Bengali language.
Problem:"They came with sandbags, but by then it was too late."
Solution:
"তারা বালির বস্তা নিয়ে এসেছিল, কিন্তু তখন খুব দেরি হয়ে গেছে"।