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'. 
Example: Una setantena de treballadors de Fomento de Construcciones y Contratas a Manresa , gairebé la totalitat de la plantilla , s' han manifestat aquest migdia pels carrers de la ciutat .
Example solution: Una (O) setantena (O) de (O) treballadors (O) de (O) Fomento (B-ORG) de (I-ORG) Construcciones (I-ORG) y (I-ORG) Contratas (I-ORG) a (O) Manresa (B-LOC) , (O) gairebé (O) la (O) totalitat (O) de (O) la (O) plantilla (O) , (O) s' (O) han (O) manifestat (O) aquest (O) migdia (O) pels (O) carrers (O) de (O) la (O) ciutat (O) . (O)
Example explanation: We split the sentence into single words or punctuation and then assigned correct tags to each token as per the definition. We assigned 30 correct tags to the given sentence.

Problem: Sobre els accessos , l' estació del Vallès tindrà una bona connexió per tren suburbà , gràcies a les línies de l' actual Metro del Vallès de Ferrocarrils de la Generalitat i la línia C-5 de Rodalies Renfe , la qual s' ha de construir properament .
Solution: Sobre (O) els (O) accessos (O) , (O) l' (O) estació (O) del (O) Vallès (B-LOC) tindrà (O) una (O) bona (O) connexió (O) per (O) tren (O) suburbà (O) , (O) gràcies (O) a (O) les (O) línies (O) de (O) l' (O) actual (O) Metro (B-MISC) del (I-MISC) Vallès (I-MISC) de (O) Ferrocarrils (B-ORG) de (I-ORG) la (I-ORG) Generalitat (I-ORG) i (O) la (O) línia (O) C-5 (O) de (O) Rodalies (B-ORG) Renfe (I-ORG) , (O) la (O) qual (O) s' (O) ha (O) de (O) construir (O) properament (O) . (O)