Short term childminder for May

We need a childminder to mind our 4 year old for 4 hours kn the afternoon, Monday to Friday for four weeks from 7May. We also have two other boys, aged 8 and 10 who would be home from school at 3 and would do some homework until I get home around 4.
We would really like someone caring to mind our children and not to worry too much about the housework 😊