Below is an instruction that describes a task. Write a response that appropriately completes the request.

### Instruction:
identify whether following news is true or not

Input:
Russian submarines fire cruise missiles at Islamic state in Syria;MOSCOW (Reuters) - The Russian Navy on Thursday fired seven cruise missiles at Islamic state targets in the suburbs of Syria s Deir al-Zor, the Russian Defence Ministry said in a statement on Thursday. It said the missiles were fired from two submarines in the eastern Mediterranean from a distance of 500-670 kilometers (727 miles).   The targets were command posts, communication centers, as well as militants  weapons and ammunition stockpiles in areas of south-east Deir al-Zor under the control of Islamic State,  the ministry said.;September 14, 2017

### Response:
True news

### End