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: "automated spreadsheet development"
  Abstract: Few major commercial or economic decisions are made today which are not underpinned by analysis using spreadsheets. It is virtually impossible to avoid making mistakes during their drafting and some of these errors remain, unseen and uncorrected, until something turns the spotlight on them. By then it may be too late. The challenge is to find a way of creating spreadsheets which will preserve the benefit of their power and flexibility while making their creation more transparent and safer. Full documentation and documented version and quality control, section by section, of the eventual spreadsheet would be a bonus. And if the whole process could be made quicker, too, that would be a further bonus.

Connected through hyperedge HE-1 (induced by source paper "semi structured data extraction and modelling the wia project"):
  with members:
    - "a toolkit for scalable spreadsheet visualization"
    - "reducing overconfidence in spreadsheet development"
    - "interpretation as a factor in understanding flawed spreadsheets"
    - "spreadsheet engineering a research framework"

Connected through hyperedge HE-2 (induced by source paper "spreadsheets the good the bad and the downright ugly"):
  with members:
    - "spreadsheet good practice is there any such thing"
    - "a paradigm for spreadsheet engineering methodologies"
    - "spreadsheet engineering a research framework"

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.HC(Human-Computer Interaction)