def findKeyInFnames(listOfDicts, someValue):
    for element in listOfDicts:
        if(element['someKey']==someValue):
            return element['someOtherKey']
        else:
            return 'Not found'

def findKeyInFnames(listOfDicts, someValue):
    for element in listOfDicts:
        if(element['someKey']==someValue):
            return element['someOtherKey']

return 'Not found'

def findKeyInFnames(listOfDicts, someValue):
    for element in listOfDicts:
        if(element['someKey']==someValue):
            return element['someOtherKey']
    return 'Not found'

def findKeyInFnames(listOfDicts, someValue):
    for element in listOfDicts:
        if(element['someKey']==someValue):
            return element['someOtherKey']
    else:
        return 'Not found'