Please select all the points we can call the callFriend function from.
suspend fun callFriend() {
// 1
}
fun printMyName() {
// 2
}
suspend fun loadInfo() {
// 3
}
fun runConcurrent(action: suspend () -> Unit) = // ...
fun runRegular(action: () -> Unit) = // ...
fun main() {
// 4
runConcurrent {
// 5
}
runRegular {
// 6
}
}