“ [A defendant] will be held to have benefited from the services rendered if he, as a reasonable man, should have known that the claimant who rendered the services expected to be paid for them, and yet did not take a reasonable opportunity open to him to reject the proffered services. Moreover, in such a case, he cannot deny that he has been unjustly enriched.”
“(a) it considers that- (i) The claimant has no real prospect of succeeding on the claim or issue; “….”and (ii) There is no other compelling reason why the case or issue should be disposed of at trial.”