circular dependency in IoC

CircularDependency.cs

class AuthService : IAuthService
{
	AuthService(IDataService dataService) { }
	void RequestAuth()
	{
		var result = dataService.PostAsync(...)
	}
}

class HttpDataService : IDataService
{
	HttpClient httpClient = ...
	HttpDataService(IAuthService authService) { }
	Task<TResult> GetAsync(...) { ... }
	Task<TResult> PostAsync(...) { ... }
}