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 "decision taking as a service"):
  Abstract: Decision taking can be performed as a service to other parties and it is amenable to outtasking rather than to outsourcing. Outtasking decision taking is compatible with selfsourcing of decision making activities carried out in preparation of decision taking. Decision taking as a service (DTaaS) is viewed as an instance of so-called decision casting. Preconditions for service casting are examined, and compliance of decision taking with these preconditions is confirmed. Potential advantages and disadvantages of using decision taking as a service are considered.

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 "stratified outsourcing theory":
    also connected through other hyperedges:
      - Hyperedge HE-2 (induced by source paper "personal multi threading")
  Member "informatics perspectives on decision taking a case study on resolving process product ambiguity":
    also connected through other hyperedges:
      - Hyperedge HE-3 (induced by source paper "personal multi threading")
  Member "real islamic logic":
    also connected through other hyperedges:
      - Hyperedge HE-4 (induced by source paper "informatics perspectives on decision taking a case study on resolving process product ambiguity")
  Member "proposition algebra":
    also connected through other hyperedges:
      - Hyperedge HE-5 (induced by source paper "propositional logic with short circuit evaluation a non commutative and a commutative variant")
  Member "searching publications on software testing":
    also connected through other hyperedges:
      - Hyperedge HE-6 (induced by source paper "about instruction sequence testing")
  Member "a static theory of promises":
    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)