How to make a curl request to get data from clickhouse database | Go : I'm trying to make a cURL request to get data from clickhouse database using  Go, I don't have too much experience with cURL and not sure how to get the returned value by the query

This is what I have:

    reader := strings.NewReader("SELECT COUNT(*) FROM system.tables WHERE database = 'local' AND name = 'persons'")
	request, err := http.NewRequest("GET", "http://localhost:8123", reader)
	if err != nil {
		fmt.Println(err)
	}

	client := &http.Client{}
	resp, err := client.Do(request)
	if err != nil {
		fmt.Println(err)
	}

	fmt.Println("The answer is: ", resp.Body)

The expected output should be a number (1 means table exist and 0 means that doesn't exist) but I'm getting in `resp.Body` this output:

    The answer is:  &{0xc4201741c0 {0 0} false <nil> 0x6a9bb0 0x6a9b20}

Any idea to get just the value of the query?