Description acceptable. A proposal for demonstrating this result involves inputting n photons into an m-mode random interferometer then sampling from its output distribution. Many experimental procedures for demonstrating this result calculate the cross-entropy benchmarking fidelity. Demonstrating this result, which is equivalent to showing that BQP is not contained in BPP, would collapse the polynomial hierarchy. John Preskill’s (15[1])original term for this result (-5[1])conveyed the (*) superpolynomial improvement it requires, but has been critiqued as colonialist. Google claimed (-5[1])to have demonstrated (10[2])this result with its Sycamore processor, which performed a task (10[1])in 200 seconds that would have taken 10,000 years for IBM's Summit to achieve. For 10 points, give the term for this result concerning the relative computational speed of systems of qubits versus ordinary (10[1])bits. ■END■ (10[1])