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: "the 5th reactive synthesis competition syntcomp 2018 benchmarks participants results"
  Abstract: We report on the fifth reactive synthesis competition (SYNTCOMP 2018). We introduce four new benchmark classes that have been added to the SYNTCOMP library, and briefly describe the evaluation scheme and the experimental setup of SYNTCOMP 2018. We give an overview of the participants of SYNTCOMP 2018 and highlight changes compared to previous years. Finally, we present and analyze the results of our experimental evaluation, including a ranking of tools with respect to quantity and quality of solutions.

Connected through hyperedge HE-1 (induced by source paper "practical synthesis of reactive systems from ltl specifications via parity games"):
  with members:
    - "bosy an experimentation framework for bounded synthesis"
    - "bounded synthesis of reactive programs"
    - "one theorem to rule them all a unified translation of ltl into ω automata"
    - "the 4th reactive synthesis competition syntcomp 2017 benchmarks participants results"
    - "ltl to deterministic emerson lei automata"
    - "from ltl and limit deterministic b uchi automata to deterministic parity automata"
    - "synthesizing functional reactive programs"
    - "the 3rd reactive synthesis competition syntcomp 2016 benchmarks participants results"

Connected through hyperedge HE-2 (induced by source paper "towards neural guided program synthesis for linear temporal logic specifications"):
  with members:
    - "neural guided constraint logic programming for program synthesis"
    - "towards synthesizing complex programs from input output examples"
    - "deepcoder learning to write programs"
    - "neuro symbolic program synthesis"
    - "terpret a probabilistic programming language for program induction"
    - "prioritized experience replay"
    - "neural turing machines"

Connected through hyperedge HE-3 (induced by source paper "partial solvers for generalized parity games"):
  with members:
    - "oink an implementation and evaluation of modern parity game solvers"
    - "partial solvers for parity games effective polynomial time composition"
    - "conditionally optimal algorithms for generalized buchi games"
    - "fatal attractors in parity games building blocks for partial solvers"

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.LO(Logic in Computer Science)