question: Due to agreed debt what 250 tons product was first permitted to be exported by the company after the seven years ' war ?
answer: saltpetre
turker_answer: Due to agreed debt 250 tons of saltpetre was first permitted to be exported by the company after the seven years war .
rule-based: Due to agreed debt saltpetre 250 tons product was first permitted to be exported by the company after the seven years ' war .