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 "pridemm a solver for relaxed memory models"):
  Abstract: Relaxed memory models are notoriously delicate. To ease their study, several ad hoc simulators have been developed for axiomatic memory models. We show how axiomatic memory models can be simulated using a solver for $\exists$SO. Further, we show how memory models based on event structures can be simulated using a solver for MSO. Finally, we present a solver for SO, built on top of QBF solvers.

Includes members:
  Member "an achilles heel of term resolution":
    also connected through other hyperedges:
      (none)
  Member "on the quest for an acyclic graph":
    also connected through other hyperedges:
      - Hyperedge HE-1 (induced by source paper "detecting incorrect behavior of cloud databases as an outsider")
  Member "on thin air reads towards an event structures model of relaxed memory":
    also connected through other hyperedges:
      - Hyperedge HE-2 (induced by source paper "bridging the gap between programming languages and hardware weak memory models")
  Member "overhauling sc atomics in c11 and opencl":
    also connected through other hyperedges:
      - Hyperedge HE-3 (induced by source paper "constructing a weak memory model")
  Member "syntax and analytic semantics of lisa":
    also connected through other hyperedges:
      (none)
  Member "q resolution with generalized axioms":
    also connected through other hyperedges:
      - Hyperedge HE-4 (induced by source paper "graph neural reasoning may fail in certifying boolean unsatisfiability")
  Member "ic3 modulo theories via implicit predicate abstraction":
    also connected through other hyperedges:
      - Hyperedge HE-5 (induced by source paper "complexity and information in invariant inference")
  Member "herding cats modelling simulation testing and data mining for weak memory":
    also connected through other hyperedges:
      - Hyperedge HE-6 (induced by source paper "realitycheck bringing modularity hierarchy and abstraction to automated microarchitectural memory consistency verification")

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.LO(Logic in Computer Science)