B. Eugene is the owner of a building which has been leased by Rhea for the past 20 years. Eugene has repeatedly assured Rhea that if he should decide to sell the building, he will give Rhea the right of first refusal. On June 30, 2020, Eugene informed Remigio that he was willing to sell the building for P5 Million. The following day Rhea sent a letter to Eugene offering to buy the building at P4.5 Million. Eugene did not reply. One week later, Rhea received a letter from Santos informing him that the building has been sold to him by Eugene for P5 Million, and that he will not renew Rhea's lease when it expires. Rhea filed a legal action against Eugene and Santos for cancellation of the sale, and to compel Eugene to execute a deed of absolute salein his favor, based on his right of first refusal. 1.) Is Rhea correct in filing an action against Eugene based on the right of first refusal? 2.) If Eugene had given Rhea an optionto purchase the building Explain. instead of a right of first refusal, will your answer be the same