human: Given a node-centered hypergraph: <hypergraph>, where nodes represent papers and hyperedges represent sets of papers co-cited by a source paper.

Details of the hypergraph:
Center node: "evolving algebras and partial evaluation"
  Abstract: We describe an automated partial evaluator for evolving algebras implemented at the University of Michigan.

Connected through hyperedge HE-1 (induced by source paper "autoreq expressing and verifying requirements for control systems"):
  with members:
    - "complete contracts through specification drivers"
    - "unifying requirements and code an example"
    - "autoproof auto active functional verification of object oriented programs"
    - "an ltl semantics of business workflows with recovery"
    - "flexible invariants through semantic collaboration"
    - "on modelling and analysis of dynamic reconfiguration of dependable real time systems"

Connected through hyperedge HE-2 (induced by source paper "abstract state machines 1988 1998 commented asm bibliography"):
  with members:
    - "equivalence is in the eye of the beholder"
    - "the railroad crossing problem an experiment with instantaneous actions and immediate reactions"
    - "broy lamport specification problem a gurevich abstract state machine solution"

Question: Please tell me which class the center node 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)