Mannat, a student of entrepreneurship decided to start her venture of manufacturing "Flood rescuing raft". For funding, she contacted one of the angel investors who suggested her to prepare a three minute summary of her business plan. Identify from the following options, the format of business plan suggested to Mannat, which is often used as a teaser to awaken the interest of potential funders, customers etc.

Elevator pitch

The correct answer is option (4) - Elevator pitch