claim: The Nobel Prize in Chemistry was awarded to a person.
evidence: Bajo sexto -LRB- Spanish  : `` sixth bass '' -RRB- is a Mexican string instrument with 12 strings in 6 double courses .. Spanish. Spanish language. string instrument. string instrument. strings. Strings ( music ). double courses. Course ( music ). A closely related instrument is the bajo quinto -LRB- Spanish  : `` fifth bass '' -RRB- which has 10 strings in 5 double courses .. Spanish. Spanish language. strings. Strings ( music ). double courses. Course ( music ). In playing , the left hand holds the strings against frets on a fingerboard , while the right hand plucks the strings .. strings. Strings ( music ). When played in older styles of music where the instrument assumes the role of a bass , the strings are usually plucked with the fingers .. strings. Strings ( music ). In modern chordal and melodic styles , a pick is frequently used .