Rejected by 10 Downing Street!!!

It appears the Prime Minister does not want anything to do with Queen Mary's Hospital. I have had an electronic petition rejected as being "impossible to understand." My nine-year old son understands the wording so what conclusion am I to draw other than my petition has been censored? The full reply from 10 Downing Street is as follows:

Hi, I'm sorry to inform you that your petition has been rejected. Your petition was classed as being in the following categories:
* Wording that is impossible to understand
Further information: Your title should be a clear call for action, preferably starting with a verb, and not a name or statement.
If you wish to edit and resubmit your petition, please follow the following link: http://petitions.pm.gov.uk/itsqmh/CheEtPDabvy1B5gJq1AYqLS
You have four weeks in which to do this, after which your petition will appear in the list of rejected petitions.
Your petition reads: We the undersigned petition the Prime Minister to: 'stop the planned closures of the Accident & Emergency, Maternity, Intensive Care units and other vital services at Queen Mary's Hospital, Sidcup because the consultation process was flawed. The process was flawed as the A Picture of Health questionnaire did not give respondents the opportunity to choose for Queen Mary's to be retained as a fully admitting hospital. All three options presented included downgrading Queen Mary's notwithstanding the majority of the 23 long list options advocating Queen Mary's remaining or becoming a fully / medically admitting hospital.'
The closure of Queen Mary's Hospital, Sidcup's A&E, Maternity, Intensive Care units and other vital services will put intolerable pressure on the other 3 outer south east London hospitals and Darent Valley Hospital. There is no spare capacity in the other hospitals and with a forecast growth in the population over the next ten years of 100,000 the above decision is short-sighted in the extreme. Those that will suffer most will be, once again, the most vulnerable. This includes the poor, the elderly, young families and the seriously ill. -- the ePetitions team