{% if assignmentid == "ASSIGNMENT_ID_NOT_AVAILABLE" %}

Call for participants

The Kreiman Lab at Harvard Medical School is looking for online participants for a brief image tagging experiment. The only requirements are that you are at least 18 years old and are a fluent English speaker. The task will take 2 minutes (10 images in total) and will pay 0.2 USD.

This task can only be completed once. If you have already completed this task before, the system will not allow you to run again. If this looks familiar, please return the HIT, so someone else can participate.

Otherwise, please click the "Accept HIT" button on the Amazon site above to begin the task.

{% else %}

Thank you for accepting this HIT!

By clicking the following URL link, you will be taken to the experiment, including complete instructions and an informed consent agreement.

Warning: Please disable pop-up blockers before continuing.
{% endif %}