Task: Please answer the multiple choice question.
Question: Which molecules are not active against the human immunodeficiency virus?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
a ClCCC[Si]12OCCN(CCO1)CCO2
b COC(=O)c1ccc(C=C2Oc3cc(O)ccc3C2=O)cc1
c COc1c(Cl)c([Hg]OC(C)=O)c(NCC(C)=O)c(OC)c1[Hg]OC(C)=O
Answer: a, b, c
Task: Please answer the multiple choice question.
Question: Which molecules are {activity_HIV#not &NULL}{activity_HIV__names__adjective}?
Constraint: You must select none, one or more options from {%multiple_choice_enum%2-5%aA1} without using any {#other|additional!} words.
Options:
{SMILES%activity_HIV%}
Answer: {%multiple_choice_result}