you put away the guitar , sell the amp , and apply to medical school 
(ROOT (S (NP (PRP you)) (VP (VP (VBP put) (PRT (RP away)) (NP (DT the) (NN guitar))) (, ,) (VP (VBP sell) (NP (DT the) (NN amp))) (, ,) (CC and) (VP (VBP apply) (PP (IN to) (NP (JJ medical) (NN school)))))))
(ROOT (S (NP (PRP )) (VP (VP (VBP ) (PRT (RP )) (NP (DT ) (NN ))) (, ) (VP (VBP ) (NP (DT ) (NN ))) (, ) (CC ) (VP (VBP ) (PP (IN ) (NP (JJ ) (NN )))))))