signal_transmission	FBgn0001123	0	KNOWN_HIT
signal_transmission	FBgn0002968	0.333333	KNOWN_HIT
signal_transmission	FBgn0000258	0	KNOWN_PRED
signal_transmission	FBgn0039915	0	KNOWN_PRED
signal_transmission	FBgn0052017	0	KNOWN_PRED
