{"kind":"assistant","text":"causcibench_metadata_rule/1: iv","tool_calls":[{"args":{"dataset":"autor_china_syndrome","endog":["d_tradeusch_pw"],"exog":["t2"],"instruments":["d_tradeotch_pw_lag"],"y":"d_sh_empl_mfg"},"id":"script_1","name":"infer__iv_2sls"}]}