Detailed Instructions: In this task, given a sentence in the English language, your task is to convert it into English Tokens.
Q: In a Voice of America interview shortly before he was poisoned by a radioactive substance polonium-210, former Russian spy Litvinenko had accused Putin of ordering the murder of Russian journalist Anna Politkovskaya to silence her and intimidate other independent journalists.
A:
In a Voice of America interview shortly before he was poisoned by a radioactive substance polonium-210 , former Russian spy Litvinenko had accused Putin of ordering the murder of Russian journalist Anna Politkovskaya to silence her and intimidate other independent journalists .