[34] I also accept the argument for the applicants that the adjudicator should have decided, as best he could within the time constraints upon him, whether the statutory declaration provided by the Contractor was false. But the absence of an investigation of that factual question did not have the result that he failed to genuinely decide what the Act required. What he was required to decide according to s 26(1), was the amount of the progress payment (if any), the date on which any amount became or would become payable and the rate of interest payable on any amount. There was no argument here to the effect that the adjudicator failed to decide the date on which the progress payment would become payable, by his making the payment contingent upon compliance with cl 38. Without the benefit of argument, I will not offer a view as to that point except to note that it would be affected by s 29(2), which provides that if the adjudicator decides "a later date under section 26(1)(b)", then the respondent must pay the amount to the claimant on or before that date. Section 29(2) could be seen to provide some indication that under s 26(1)(b), the adjudicator must specify a certain date, rather than making that date ascertainable by the occurrence of future events.