Teacher:Given the following Catalan sentence, indicate the name entities (i.e., the real-world objects such as a person, location, organization, etc. that can be denoted with a proper name) such as 'New York Times'.  For each words of a named-entity, indicate their type 'LOC' or 'ORG' or 'PER', where 'LOC' indicates a location entity (such as 'New York City', 'ORG' indicates the token of an organization (such as 'Amazon'), 'PER' indicates the tokens of a person entity (such as 'Jeff Bezos'). Named entities with other types should be indicated with 'MISC'. To indicate boundaries of an entity, use IOB (Inside-Output-Begin) prefixes. The B- prefix before a tag indicates that the word is the beginning of a named entity. The I- prefix indicates that the word is inside a bigger chunk. For example, you can break 'New York' to 'New' and 'York.' and tag them as 'B-LOC' and 'I-LOC'. Any token that doesn't belong to a named entity must be tagged with 'O'. 
Teacher: Now, understand the problem? Solve this instance: El líder republicà ha dit que ' hi ha motius suficients per considerar que el Pla Hidrològic és inconstitucional ' , per la qual cosa es proposarà al Parlament de Catalunya de dur -lo al Consell Consultiu de la Generalitat .
Student:
El (O) líder (O) republicà (O) ha (O) dit (O) que (O) ' (O) hi (O) ha (O) motius (O) suficients (O) per (O) considerar (O) que (O) el (O) Pla (B-MISC) Hidrològic (I-MISC) és (O) inconstitucional (O) ' (O) , (O) per (O) la (O) qual (O) cosa (O) es (O) proposarà (O) al (O) Parlament (B-ORG) de (I-ORG) Catalunya (I-ORG) de (O) dur (O) -lo (O) al (O) Consell (B-ORG) Consultiu (I-ORG) de (I-ORG) la (I-ORG) Generalitat (I-ORG) . (O)