Definition: Given a question, generate a paraphrase of that question wihout changing the meaning of it. Your answer should reword the given sentence, but not add information to it or remove information from it. The answer to your question should be the same as the answer to the original question.
Input: Question: which river flows through the city of kiev and empties into the black sea?

which river goes through the cities of smolensk and kiev and empties into the black sea?