Task: Please answer the multiple choice question.
Question: Which molecules are not active against HIV?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a Oc1nc(Cc2ccccc2)nc2c1sc1nc3ccccc3n12
b CCC1NC2CC3(C(=O)N(OC)c4ccccc43)C3CC1C2CO3
c CC(C)c1cccc(C(C)C)c1NC(=O)C(=O)C(C(=O)c1ccc2ccccc2c1)C1OC(=O)c2ccccc21
d Cc1c(NC(=O)C(C)(C)Br)c(=O)oc2c(C)c3occc(=O)c3cc12
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}