In this task, you're given a statement and three sentences as choices. Your job is to determine which sentence can be inferred from the statement. Incorrect choices change the meaning in important ways or have details that are not mentioned in the statement. Indicate your answer as 1,2, or 3 corresponding to the choice number of the selected sentence.

Statement: Mir's life span has been extended well past what it was designed for, as Russia cannot afford a replacement. Choices: 1. Russia can't afford to replace Mir. 2. Russia can't afford the $200million to replace Mir. 3. Russia is replacing MIr tomorrow.
1