[groupName2]and [groupName5] have been unusually active lately. [groupName1] has been infiltrated by an undercover officer. They are not involved. All members of the [groupName2] organization are in police custody, and could not be involved. Members of [groupName1] and [groupName3] have been seen on the streets near potential targets. [groupName3] and [groupName4] have inside contacts who could assist in heists. [groupName4] and [groupName5] are not large enough to coordinate a heist of this size. The [target2] and [target5] in Capital City are particularly vulnerable. Word of a possible heist has leaked and security has been increased at [target2] and [target3] in Capital City. They are not likely targets. [target1] and [target4] have especially valuable holdings and are at high risk for a heist. Copies of keys for [target4] and [target5] have recently gone missing. These keys could be used in a heist. Inside informants indicate that [target5] are not at risk. Art at [target1] is guarded by motion sensors; it would be difficult to get anything off the premises. Historically, heists have occurred most often on [day1]s and [day5]s. Because of logistical constraints, the heist is unlikely to happen on a [day5]. Heists are most likely on days when target locations have few visitors, such as [day1]s and [day2]s. Police informants indicate that the heist will not occur on a [day1] or [day3]. Security is enhanced on [day4]s. The heist will not occur on a [day4]. Intelligence suggests the heist is most likely to occur on a [day2].