five o'clock
True , he had not slept peacefully , but probably all the more deeply because of that . What should he do now ? The next train went at seven ; if he were to catch that he would have to rush like mad and the collection of samples was still not packed , and he did not at all feel particularly fresh and lively . And even if he did catch the train he would not avoid his boss 's anger as the office assistant would have been there to see the five o'clock train go , he would have put in his report about Gregor 's not being there a long time ago . The office assistant was the boss 's man , spineless , and with no understanding . What about if he reported sick ? But that would be extremely strained and suspicious as in fifteen years of service Gregor had never once yet been ill .