human: Given a hyperedge-centered hypergraph: <hypergraph>, where the center hyperedge is induced by one source paper and its member nodes are the cited papers.

Details of the hypergraph:
Center hyperedge (induced by source paper "informal control code logic"):
  Abstract: General definitions as well as rules of reasoning regarding control code production, distribution, deployment, and usage are described. The role of testing, trust, confidence and risk analysis is considered. A rationale for control code testing is sought and found for the case of safety critical embedded control code.

Includes members:
  Member "instruction sequence processing operators":
    also connected through other hyperedges:
      - Hyperedge HE-1 (induced by source paper "program algebra for turing machine programs")
  Member "formaleuros formalcoins and virtual monies":
    also connected through other hyperedges:
      - Hyperedge HE-2 (induced by source paper "bitcoin and beyond exclusively informational money")
  Member "searching publications on operating systems":
    also connected through other hyperedges:
      - Hyperedge HE-3 (induced by source paper "bitcoin and beyond exclusively informational money")
  Member "searching publications on software testing":
    also connected through other hyperedges:
      - Hyperedge HE-4 (induced by source paper "about instruction sequence testing")
  Member "a progression ring for interfaces of instruction sequences threads and services":
    also connected through other hyperedges:
      - Hyperedge HE-5 (induced by source paper "personal multi threading")
  Member "machine structure oriented control code logic":
    also connected through other hyperedges:
      - Hyperedge HE-6 (induced by source paper "decision taking versus promise issuing")
  Member "thread extraction for polyadic instruction sequences":
    also connected through other hyperedges:
      - Hyperedge HE-7 (induced by source paper "bitcoin a money like informational commodity")

Question: Please tell me which class the source paper belongs to. The 40 classes are: cs.NA(Numerical Analysis), cs.MM(Multimedia), cs.LO(Logic in Computer Science), cs.CY(Computers and Society), cs.CR(Cryptography and Security), cs.DC(Distributed, Parallel, and Cluster Computing), cs.HC(Human-Computer Interaction), cs.CE(Computational Engineering, Finance, and Science), cs.NI(Networking and Internet Architecture), cs.CC(Computational Complexity), cs.AI(Artificial Intelligence), cs.MA(Multiagent Systems), cs.GL(General Literature), cs.NE(Neural and Evolutionary Computing), cs.SC(Symbolic Computation), cs.AR(Hardware Architecture), cs.CV(Computer Vision and Pattern Recognition), cs.GR(Graphics), cs.ET(Emerging Technologies), cs.SY(Systems and Control), cs.CG(Computational Geometry), cs.OH(Other Computer Science), cs.PL(Programming Languages), cs.SE(Software Engineering), cs.LG(Machine Learning), cs.SD(Sound), cs.SI(Social and Information Networks), cs.RO(Robotics), cs.IT(Information Theory), cs.PF(Performance), cs.CL(Computation and Language), cs.IR(Information Retrieval), cs.MS(Mathematical Software), cs.FL(Formal Languages and Automata Theory), cs.DS(Data Structures and Algorithms), cs.OS(Operating Systems), cs.GT(Computer Science and Game Theory), cs.DB(Databases), cs.DL(Digital Libraries), cs.DM(Discrete Mathematics). Directly output the class name.

gpt: cs.SE(Software Engineering)