Yes, the lack of explanation or example is disappointing. That said, the information you need can be found on a 1099 supporting worksheet from your broker, e.g., 1256 Gain Loss Worksheet. Use this example to find what you need for each column of the TurboTax form:
Name of Contract: IBM 240318C00060000
Component: IBM 18MAR24 60 C
Amount - Gain or Loss: $15,000
