Selection of a few rows from a column using filters.Filter in pydruid

I am trying to query a few rows (against total rows) by using pydruid filters.Filter function. It looks something like this

filters = pydruid.utils.filters.Filter(“target”) in (“a”,“b”, “c”)

my pydruid query is reverting me error : TypeError: init() takes exactly 1 argument (2 given)

Could you please help in resolving this issue.