Lou Christopher leaned back in his chair and put his feet up on the desk: his favorite position for thinking. In his lap he held a small tablet and a pen. Although he was both worried and puzzled, his face showed neither of these emotions. He was frowning and looked more angry than anything else.

Through the plastiglass partition that made up one wall of his small office, Lou could see Ramo, the Institute’s main computer, flashing its console lights as it worked.

“Come on, Ramo,” he muttered to himself, “get it right this time.”

Lou tapped the pen on the tablet and watched the little viewscreen on his desk. It was blank. Then…

“I’m sorry,” Ramo said in a warm baritone voice from the overhead speaker, “but the possible permutations are still three orders of magnitude beyond my programming instructions.”

“Three orders!”

“I can proceed with the existing matrix, or await further programming.” Ramo’s voice sounded neither worried nor puzzled. Not happy nor angry. He was simply stating facts.

Lou tossed the pen back onto the desk and slammed his feet to the floor. The tablet fell off his lap.

“Still three orders of magnitude to go. Lou shook his head, then glanced at his wristwatch. It was already nine A.M.

“I’m waiting for instructions,” Ramo said calmly. You and your instructions can both… Lou caught himself, realizing that the computer wasn’t at fault. There were millions upon millions of branching pathways in the human genetic code. It was simply going to take more time to get them all programmed properly.

Shrugging, he said, “Okay, Ramo, looks like we’ve got a full day ahead of us.”

Ramo said nothing, but somehow Lou felt that the computer nodded in agreement.