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, c, or d without using any other words.
Options:
[a] Fc1ccc(OCc2nc3cc(C(F)(F)F)ccc3nc2-c2ccccc2)cc1
[b] CCN1C(=O)c2cc(O)nc(O)c2C1C
[c] N#CCCC[Si]12OCCN(CCO1)CCO2
[d] Oc1cc(O)c2c(-c3c(O)c(-c4ccc(O)c(O)c4)[o+]c4cc(O)cc(O)c34)c(O)c(-c3ccc(O)c(O)c3)[o+]c2c1.[Cl-]
Answer: a, b, c, d
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}