Please answer those two questions.

Note that in the second scenario, it's required to use the CLAM approach

Read the following scenarios and evaluate the legal position of the involved parties; by addressing the given questions. 1. Ahmed Mansoor promises a local hardware store that he will pay for a lawn mower that his sister is purchasing on credit if the sister fails to pay the debt. Must this promise be in writing to be enforceable? Why or why not? 2. Sarah Saeed and her husband, Ali Al Hossani, executed a written contract with Emirates Auction Co. to auction their furniture. The six-page contract between the parties provided a detailed summary of the parties' agreement. It addressed the items to be auctionedI how reserve prices would be determined, and the amount of Emirates Auction's commission. When a dispute arose between the parties, Sarah and Al Hossani sued Emirates Auction for breach of contract. Sarah and Al Hossani asserted that, before they executed the contract, Emirates Auction had made various oral representations that were inconsistent with the terms of their written agreement. Assuming that their written contract was valid, can Sarah and Al Hossani recover for breach of an oral contract? Why or why not