A body brought for autopsy with history of poisoning. On postmortem examination there is dark brown postmortem staining and garlic odour in stomach. In this case the poisoning is most likely due to -
The information in question are :-


Dark brown postmortem staining.
Garlic odor.

	Both are seen in phosphorus poisoning.
Hydrocyanic acid
Carbon dioxide
Aniline dye
Phosphorus