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, or c without using any other words.
Options:
a) O=c1ccn(CC2(CO)CCCC2)c(=O)[nH]1
b) O=C(Nc1ccc(NC(=O)Nc2cc(C(=O)Nc3ccc(C4=NCCN4)cc3)ccc2C(=O)Nc2ccc(C3=NCCN3)cc2)cc1)Nc1cc(C(=O)Nc2ccc(C3=NCCN3)cc2)ccc1C(=O)Nc1ccc(C2=NCCN2)cc1
c) O=C1Oc2ccccc2C(=O)C1=CN1C(=O)NC(=Cc2ccccc2Br)C1=O
Answer: b
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}