Please choose the correct ending to complete the given sentence: Computers and Electronics: [header] How to have a successful open source project [title] Know where to start. [step] Demand is one of the primary components of successful open source projects. If there isn't any demand or need for your initial project idea-or if the current demand is being fulfilled by another project-you might consider joining a different ongoing project or selecting a different problem to focus on.

Ending1: [substeps] Consider an area of interest you are passionate about. Offer to do your project with anyone who invites you. Ending2: [substeps] Many ongoing open source projects accept rigorous community input, so don't be afraid to search for and join an existing version of your project instead. [title] Make sure that your project is necessary. Ending3: In either case, strategy is needed in order to ensure development of at least one solution to the whole problem. [substeps] Your approach may be viable in some cases. Ending4: [substeps] If you're really looking for solution, for example, creating a list of proposed solutions to a problem or topic may really be important for you. Your new development consultant might be able to give you an inspirational quote from a favorite story or comic book.

Answer format: ending1/ending2/ending3/ending4