In this task, given a sentence in the English language, your task is to convert it into English Tokens.

Last year there were similar false positive reports of ricin in London, which were further publicized by Vice President Cheney and Secretary of State Colin L. Powell.
Last year there were similar false positive reports of ricin in London , which were further publicized by Vice President Cheney and Secretary of State Colin L. Powell .

“I am convinced that what we are trying to do now with Bosnia-Herzegovina and Albania will not slow down the other three countries.
`` I am convinced that what we are trying to do now with Bosnia-Herzegovina and Albania will not slow down the other three countries .

United States Secretary of Energy, Samuel Bodman asked for Brooks' resignation because of issues including "serious security breaches" in several laboratories, including the Los Alamos National Laboratory.

United States Secretary of Energy , Samuel Bodman asked for Brooks ' resignation because of issues including `` serious security breaches '' in several laboratories , including the Los Alamos National Laboratory .