{"kind":"assistant","text":"causcibench_metadata_rule/1: ols","tool_calls":[{"args":{"controls":["leg_black","leg_democrat","south","leg_senator","blackpercent","black_medianhh","white_medianhh","statessquireindex","urbanpercent","nonblacknonwhite","totalpop"],"dataset":"broockman_black_politicians","x":["treat_out"],"y":"responded"},"id":"script_1","name":"infer__ols"}]}