Question: What postal area located in Oakmont, Maryland name means  "House of Mercy"  in Arabic and "House of Kindness" in Hebrew?
Sentence (from "Oakmont, Maryland"): Chartered in 1918, the village includes both sides of Oak Place and the south side of Oakmont Avenue, across Old Georgetown Road from the National Institutes of Health, in the Bethesda, Maryland postal area.
Relevant evidence: Yes