150
The present observation suggests, that a batch of different testing doses, including lower testing doses may help to differentiate between an allergic type of contact dermatitis and an irritant type of reaction after treatment with calcipotriol.
 adverse event: after treatment 
Please tell me event type and its trigger word from given type options. Output format is "type: trigger".  Option: adverse event, potential therapeutic event 
Text: {0} 
Answer:
 adverse event: after treatment 