Task: Please answer the multiple choice question.
Question: Which molecules are active against HIV?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
[a] O=C(O)c1ccc(NC(=O)c2ccccc2[Se][Se]c2ccccc2C(=O)Nc2ccc(C(=O)O)cc2)cc1
[b] COc1c(F)c(F)c(C(=O)C=C2Nc3ccccc3NC2=O)c(F)c1F
[c] CC(=NNC(=O)c1ccccc1)C(C)=NNC(=O)c1ccccc1
[d] C[Si](C)(C)C(Br)=CCCN1C(=O)CCC1O
[e] COc1cc2c(cc1OC)C(=O)N1CCCC1CS2
Answer: a
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}