13:[2,#b],103:[1,#b] DEEP SPACE: "Past Tense, Pt. II" - 10/31/94 - ACT FIVE 49. ACT FIVE FADE IN: 38 INT. DEFIANT - TRANSPORTER ROOM (OPTICAL) as Kira and O'Brien step off the transport platform and approach Odo at the console. They look like they've just had some sort of close call. ODO No luck? KIRA Afraid not. O'BRIEN Well, we know one thing. They arrived before the year twenty-forty-eight. ODO How can you be sure? O'BRIEN Because we were just there. And that wasn't the mid-twenty-first century that I read about in school. It's been changed. Earth history had its rough patches, but never that rough. KIRA If we limit our search to dates before twenty-forty-eight, how many possibilities does that leave us. O'Brien checks the console. O'BRIEN According to my calculations, three. But we've only got enough chroniton particles for one more try. KIRA Pick one, Chief. And let's hope you get lucky. There's a beat as O'Brien tries to decide, then he programs a series of commands into the transporter controls. O'BRIEN That's my best guess.