Definition: In this task, you will use your knowledge about language (and common sense) to determine what element the marked number refers to. The numbers are marked with two underlines around them, like: _ number _. Your answer should be chosen from the given text, and should not contain other words.
Input: Kate Beckett:  The report on the Dragunov sniper rifle said that the barrel twist rate was 320 millimeters . But the newer version is 240 , right ?
Vasiliy Zhirov: Yes , it was changed in the ' 90s .
Kate Beckett: So then why would our sniper use an older model when the newer _ one _ is so much more powerful and accurate ?
Rita: It ... it must have been the only thing the assassin had access to . Only who the hell leaves around a Russian sniper rifle from the 1980s lying around ?
Vasiliy Zhirov: Molniya .
Kate Beckett: Lightning ?
Vasiliy Zhirov: It 's an old KGB code name for weapon caches planted in NATO countries to support the agents in the field . After the dissolution of the Soviet Union , many were abandoned .
Rita: But someone in the field would know where they were .
Kate Beckett: Like Frank . Except he 's all lawyered up .
Vasiliy Zhirov: Yes , but I , too , know where these old caches are . We search those caches , we could find our killer .

model