Fetching data with predicate and sorting

[CoreData]FetchPredicateSort.m

- (Entry*)entryForDate:(NSDate *)date inContext:(NSManagedObjectContext*)context{
    
    NSFetchRequest *request = [[NSFetchRequest alloc]initWithEntityName:@"Entry"];
    
    NSPredicate *predicate = [NSPredicate predicateWithFormat:@"since >= %@",date];
    request.predicate = predicate;
    
    NSSortDescriptor *sort = [NSSortDescriptor sortDescriptorWithKey:@"since" ascending:YES];
    request.sortDescriptors = @[sort];
    
    NSArray *results = [context executeFetchRequest:request error:nil];
    
    Entry *entry;
    
    if([results count] > 0){
        entry = [results objectAtIndex:0];
    }
    
    return budget;
}