Business Bench

Tasks · desk · Spreadsheet

Q2 leads and won revenue by marketing source

lead-source-rollup · timeout 1200 s · source

The ask

Sent verbatim as the prompt. The agent works in a copy of the workspace below and sees nothing else.

Dmitri wants to know where our Q2 leads came from and what they turned into, by marketing source. Use the CRM export and Sofia's code sheet and save lead_sources.csv - her email explains how to count.

Workspace

  • campaign_codes_2026.xlsx
  • crm_leads_export_2026-07-02.csv
  • email_from_sofia.txt

Expected deliverables

  • lead_sources.csv

Checks

The task passes only when every required check passes. Reference answers, tolerances, and the planted traps are in the repository, not here.

CheckTypeRequiredFailed (frozen) / 6
requested columnscsv_columnsyes0
every source plus Untrackedcsv_set_equalyes0
row countcsv_row_countyes0
leads per sourcecsv_values_matchyes0
won revenue per sourcecsv_values_matchyes0

Recorded results, complete desk comparison

pass pass, frozen scorer only fail timed out
SystemRepetitionsFrozen / 3Raw / 3Median minutesMean cost (USD)
Proto / DeepSeek V4.1 Flash331.00.0166
Codex / GPT-5.6 sol331.50.2080

Per-attempt check verdicts, raw and frozen verdicts, usage, receipt and artifact hashes for this task are in results/latest/attempts.jsonl under "task": "lead-source-rollup".