Which one of the following statements best describes the requirements of Time for Completion?

This is the Contractor ' s fundamental time-related obligation, namely completion the whole of the Works within the Time for Completion calculated from the Commencement Date.

This is the Contractor ' s fundamental time-related obligation, namely the completion of most of the Works (except minor outstanding works), within the Time for Completion calculated from the Commencement Date.

This is one of the Contractor ' s obligations, namely the completion of most of the Works (except minor outstanding works), within the Time for Completion calculated from the Commencement Date.

This is one of the Contractor ' s obligations, namely the completion of most of the Works (except minor outstanding works), within the Time for Completion calculated from the Effective Date.