Consider the following premises. It is snowing. It is raining if and only if James is curious. Karen is not a taxi driver. If it rains, then Karen is a taxi driver. Can we infer the following from them? James is curious.
 From the fact that if it rains, then Karen is a taxi driver, and that Karen is not a taxi driver we can infer that it is not raining. Finally, from the fact that it is raining if and only if James is curious, and that it is not raining we can infer that James is not curious, which contradicts that James is curious. Therefore, the answer is no.