Please choose the correct ending to complete the given sentence: Finance and Business: [header] How to spot a crowdfunding scam [title] Assess how plausible the idea sounds. [step] Some crowdfunding sites verify creators. However, all they do is look to see that the creator has a facebook page.

Ending1: Are you buying with a public interest? A deceased relative? A savvy donor? A notorious competitor? 're they trying to trick you into their account? [title] Consider the validity of a crowdfunding inquiry. [step] Some things to consider are the odds that the source is legitimate. Ending2: If someone clicks on one of your pinterest posts, that's likely to be the creator. However, if multiple people comment on the same page in addition to the creator's page, it's possible there's a problem. Ending3: Because anyone can create a facebook page, you need to analyze it closely. [substeps] Check how long the page has existed. Ending4: Others is selling the site and pressuring donors to donate, although they do not claim to be the creator. [substeps] Check other sites that give the message that the creator created the web page.

Answer format: ending1/ending2/ending3/ending4