Definition: In this task, you're given a question, along with a context passage. The passage will not have a direct answer to the question, but can include some information and a clue for the answer. Assuming you can only obtain information about one entity in the passage, your job is to determine whether information from the passage can be used to answer the question. Indicate your choice as `a` for Yes or `b` for No.
Input: Question: Which of the wrestlers participating in the main feud in WrestleManiaV wrestled longer? Passage:The main feud heading into WrestleMania was between Hulk Hogan and Randy Savage, with the two battling over the WWF World Heavyweight Championship. Hogan and Savage first crossed paths on the Saturday Night's Main Event XII. Savage got a shot at The Honky Tonk Man's Intercontinental Heavyweight Championship but was attacked by The Hart Foundation; Hogan came to Savage's rescue, thus solidifying Savage's face turn. At WrestleMania IV, Savage defeated "Million Dollar Man" Ted DiBiase in a tournament final to win the vacant WWF World Heavyweight Championship with help from Hogan and Hogan soon after came into the ring to congratulate Savage. Soon after, the duo formed a tag team known as The Mega Powers. They feuded with many heel tag teams throughout the entire year and were a successful team. Mega Powers ruled and dominated the WWF for several months. However, their domination and tag team began to break up in early 1989 as tensions slowly began to build between the two. This all began on the Saturday Night's Main Event XIX, when Hogan was mercilessly beaten by The Twin Towers after his match with Akeem. Savage came out and cleared the ring with a steel chair. Elizabeth took Hogan to the backstage which angered Savage. He thought that he was the third wheel, and this was the beginning of the breakup of Mega Powers, as Savage was angry that his wife Miss Elizabeth was used by Hogan as his manager. He confronted her about the issue but she took Hogan to the backstage. Problems increased further in the Royal Rumble match where Hogan accidentally eliminated Savage as he was trying to eliminate Bad News Brown. On February 3 at The Main Event II, Hogan and Savage faced The Twin Towers (Akeem and The Big Boss Man) in a tag team match that would set up the Mega Powers' breakup. During a key point in the match, Savage was thrown out of the ring onto Elizabeth, knocking her unconscious. Hogan carried her to the back, leaving Savage to fend for himself in the ring against the much larger Akeem and Big Bossman; Hogan eventually returned, but Savage slapped him in the face and took the belt in his hand and turned heel by abandoning Hogan. Despite this, Hogan managed to pick up the win. After Savage attacked Hogan in the medical area of the arena (to seal Savage's heel turn), Hogan challenged Savage to a match for the WWF World Heavyweight Championship at WrestleMania, which Savage accepted.


b