Choose your answer: Is "John was optimistic, as he had successfully built up alliances with the Emperor Otto, Renaud of Boulogne and Count Ferdinand of Flanders; he was enjoying papal favour; and he had successfully built up substantial funds to pay for the deployment of his experienced army." a good answer to the question "When did John leave for Poitou?"
Options:
[a]. yes;
[b]. no;
[b].