Paper

T1: A Tool-Oriented Conversational Dataset for Multi-Turn Agentic Planning

Sahu, Sambit, Genta Indra Winata, Chakraborty, Amartya, Jain, Anmol, Das, Anirban, Dashore, Paresh, Bathaee, Nadia, Shi-Xiong, Zhang, Naphade, Milind

2025

Overview

Large Language Models (LLMs) have demonstrated impressive capabilities as intelligent agents capable of solving complex problems. However, effective planning in scenarios involving dependencies between API or tool calls-particularly in multi-turn conversations-remains a significant challenge. To address this, we introduce T1, a tool-augmented, multi-domain, multi-turn conversational dataset specifically designed to capture and manage inter-tool dependencies across diverse domains. T1 enables rigorous evaluation of agents' ability to coordinate tool use across nine distinct domains (4 single domain and 5 multi-domain) with the help of an integrated caching mechanism for both short- and long-term memory, while supporting dynamic replanning-such as deciding whether to recompute or reuse cached results. Beyond facilitating research on tool use and planning, T1 also serves as a benchmark for evaluating the performance of open-weight and proprietary large language models. We present results powered by T1-Agent, highlighting their ability to plan and reason in complex, tool-dependent scenarios.

• Publisher: Cornell University Library, arXiv.org
• Subject: Datasets / Intelligent agents / Large language models / Performance evaluation