An 1120 is for a C Corporation to report income and losses. If the business was opened in 2017, even though it did not make any money, you still need to do the 1120. There may be start-up costs that you can document for deduction later.
The only TurboTAx product that can generate an 1120 is TurboTax Business. That is NOT the same as TurboTax Home and Business.
https://turbotax.intuit.com/small-business-taxes/