Which of the following Hailei Huang, the auditor, inquired with the client's legal counsel can signal a doubt that affects the client's ongoing concern? O The client is facing a major lawsuit for its safety issues on a project which may require a massive payout. O The client restructured its debt has it is having an issue meeting payments on time. O The client's liquidity ratio is showing problems soon that it cannot sustain its operation. O The client loss its major branch in the central region to a competitor