Translation:This is the tallest building in the city.
I wr "'tote This is the tallest building in town
Which is what one would actually say.
t was marked wrong because I didn't write 'the town'
I think this needs correcting to accept the answer without the "the"'
in English we would always use the with a superlative like tallest. If there were several very tall buildings in town, and you wanted to indicate that a building was one of them, you would say "one of the tallest buildings in town".