better to do with 94 minutes 
(ROOT (SBAR (WHNP (JJR better)) (S (VP (TO to) (VP (VB do) (PP (IN with) (NP (CD 94) (NNS minutes))))))))
(ROOT (SBAR (WHNP (JJR )) (S (VP (TO ) (VP (VB ) (PP (IN ) (NP (CD ) (NNS ))))))))