如何使用serenity screen play从下拉列表中选择值

import net.serenitybdd.screenplay.Actor;
import net.serenitybdd.screenplay.Question;
import net.serenitybdd.screenplay.actions.Click;
import net.serenitybdd.screenplay.actions.SelectFromOptions;
import net.serenitybdd.screenplay.actions.selectactions.SelectByVisibleTextFromTarget;
import net.serenitybdd.screenplay.questions.SelectedVisibleTextValue;
import net.serenitybdd.screenplay.targets.Target;
import net.serenitybdd.screenplay.targets.TargetBuilder;
import net.serenitybdd.screenplay.targets.Targets;

import static net.serenitybdd.screenplay.GivenWhenThen.seeThat;
import static org.hamcrest.Matchers.equalTo;

public class DropdownSelectionExample {

    private static final Target DROPDOWN_LIST = Target.the("dropdown list")
            .locatedBy("#dropdown-list");

    private static final Target OPTION_TO_SELECT = Target.the("option to select")
            .locatedBy("#option-to-select");

    public static void main(String[] args) {
        Actor actor = Actor.named("John");

        actor.attemptsTo(
                Click.on(DROPDOWN_LIST),
                SelectFromOptions.byVisibleText("Option 1").from(OPTION_TO_SELECT)
        );

        actor.should(
                seeThat(SelectedVisibleTextValue.of(OPTION_TO_SELECT), equalTo("Option 1"))
        );
    }
}