Substantial doubt about the company's ability to continue as a going concern.

“Accordingly, these conditions and events raise substantial doubt about the Company's ability to continue as a going concern. Management intends to address the Company's liquidity requirements through a combination of capital-raising activities, including sales of equity securities, debt or other financing arrangements, cash generated from operations, potential sales or monetization of investments or other assets, and other strategic financing transactions. Because the Company's plans are dependent on obtaining additional financing and other actions that are not entirely within the Company's control, management cannot conclude that such plans are probable of being effectively implemented and sufficient to alleviate the substantial doubt. Accordingly, substantial doubt about the Company's ability to continue as a going concern has not been alleviated.”