The Portuguese forward, who moved to the Red Devils in 2010 but has failed to make any impact at Old Trafford, has spent the season on loan at Paco de Ferreira.
At the end of the season I will talk to my agent and decide what is best for me
The 23-year-old uncapped striker has impressed in his native Portugal this season, with the on-loan striker scoring a respectable nine goals in 24 top-flight appearances.
Bebe has been linked with a move to Portuguese top-flight leaders Benfica in recent weeks, but the Red Devils man refused to clarify his future beyond the end of the season.
“The rumours about Benfica and other clubs do not affect me. I still have the desire to do my best for Pacos de Ferreira.,” Bebe told TV Sport.
“At the end of the season I will talk to my agent and decide what is best for me.”
Bebe has scored two goals in seven appearances this season.
MORE: Man United latest news
MORE: Arsenal latest news
MORE: Chelsea latest news
MORE: Liverpool latest news