scanner boolean 질문!!

import java.util.Scanner;
public class 예제 {
	public static void main(String[] agrs) {
		System.out.println("이름, 도시, 나이, 체중, 독신 여부를 빈칸으로 분리항여 입력하세요.");
		Scanner scanner = new Scanner(System.in);
		
		String name = scanner.next();
		System.out.println("이름은"+ name +",");
		
		String city = scanner.next();
		System.out.println("도시는"+ city +",");
		
		int age = scanner.nextInt();
		System.out.println("나이는" + age + "살,");
		
		double weight = scanner.nextDouble();
		System.out.println("체중은"+ weight +"kg,");
		
		boolean isSingle =scanner.nextBoolean();
		System.out.print("독신여부는"+ isSingle + " ,입니다.");
		scanner.close();
	}
}

여기서 kim Seoul 20 65.1 ture를 눌렀는데 오류가 뜨네요 ?? 어떤게 문제가 있나요?