Single/multi-select question: Does the sentence "The Swiss Parliament consists of two houses: the Council of States which has 46 representatives (two from each canton and one from each half-canton) who are elected under a system determined by each canton, and the National Council, which consists of 200 members who are elected under a system of proportional representation, depending on the population of each canton." provide a valid answer to the question "What can citizens use to challenge any law passed by Parliament?"
Options are: (1). yes. (2). no.
(2).