I have the folowing query:

//calculating the trips of an account as a percentage of
//the trips of that account within its [city name] subcategory.
//[city name] is higher in the hierarchy
WITH MEMBER MEASURES.PercentageTrips AS
'([account_dim].CURRENTMEMBER, Measures.[Trip Id 1]) /
([account_dim].CURRENTMEMBER.PARENT, Measures.[Trip Id 1])',
FORMAT_STRING = '#.00%'
SELECT {MEASURES.[Trip Id 1], MEASURES.PercentageTrips ,[account_dim].CURRENTMEMBER.PARENT } ON COLUMNS,
[account_dim].[account num].MEMBERS ON ROWS
FROM [trips_cube]

how can I show in rows the parent level of the account which is the city
for example

1 20 20%
2 30 30%
3 40 40%
4 10 10%
new york
5 20 20%
6 30 30%
7 40 40%
8 10 10%
washington

or if I can display it like that:
trip PercentageTrips city name
----------------------------------------
1 20 20% new york
2 30 30% new york
3 40 40% new york
4 10 10% new york
5 20 20% washington
6 30 30% washington
7 40 40% washington
8 10 10% washington


how can I show two diffrent levels in the same query

10x in advance