I’m a little confused about the best way to use channels in Go. I am in a situation like this:

I need to execute the generateFruit, generateCity, generateCountry functions in 3 goroutines (each one in a goroutine) and then in main do something with those 3 results (but I need to know the result of each thing it corresponds to, that is, I need the result of the fruit, the city and the country. Likewise, I must know if an error occurred in any of them (I am not interested in knowing separately where the error came from)

package main

import (
    "errors"
    "math/rand"
    "time"
)

func generateFruit() (string, error) {
    time.Sleep(1 * time.Second)
    is_error := rand.Int() % 2
    if is_error == 0 {
        return "banana", nil
    } else {
        return "", errors.New("Some error")
    }
}

func generateCity() (string, error) {
    time.Sleep(1 * time.Second)
    is_error := rand.Int() % 2
    if is_error == 0 {
        return "toronto", nil
    } else {
        return "", errors.New("Some error")
    }
}

func generateCountry() (string, error) {
    time.Sleep(1 * time.Second)
    is_error := rand.Int() % 2
    if is_error == 0 {
        return "colombia", nil
    } else {
        return "", errors.New("Some error")
    }
}

func main() {
// Here
}