Secure Multiparty Computation. Consider the protocol for Garbled circuits that we have seen during the lecture. Let Alice be the participant that encrypts the circuit and Bob be the participant that runs the circuit.

Suppose that Alice and Bob want to compute the output of a function F for two pairs of inputs $($i$.$e$.$ a$=$F$($x$1,$ y$1)$ and b$=$F$($x$2,$y$2),$ where Alice knows x$1$ and x$2$ and Bob knows y$1$ and y$2.$ Suppose that Alice encrypts the circuit representing F once, that she sends the resulting garbled circuit to Bob, and that she allows Bob to obtain the encryption of both inputs y$1$ and y$2,$ so that he can run the same circuit twice. Is this secure for Alice? Motivate your answer, in general or with an example.