Original sentence: The website of the Conservative Party, which is now the largest party in a coalition government in the UK, previously stated that a Conservative government would "Tackle unacceptable cultural practices by", amongst other measures, "classifying Khat".{In 2009, the Home Office commissioned two new studies in the effects of khat use and in June 2010, a Home Office spokesperson stated: "The Government is committed to addressing any form of substance misuse and will keep the issue of khat use under close scrutiny"
Edited sentence: In 2009, the Home Office commissioned two new studies in the effects of khat use and in June 2010, a Home Office spokesperson stated: "The Government is committed to addressing any form of substance misuse and will keep the issue of khat use under close scrutiny".The website of the Conservative Party, which is now the largest party in a coalition government in the UK, states that a Conservative government would "Tackle unacceptable cultural practices by", amongst other measures, "classifying Khat"