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, d, or e without using any additional words.
Options:
a.) C=C1c2nc3ccccc3n2C=C(c2ccccc2)N1c1ccc([N+](=O)[O-])cc1
b.) O=C(Cn1c2ccc(Br)cc2c2nc3ccccc3nc21)NC1CCCCC1
c.) CC(C)(C)[Si](C)(C)OCC1OC(n2cnc3c(O)nc(NCc4cccc5ccccc45)nc32)C(O[Si](C)(C)C(C)(C)C)C1O[Si](C)(C)C(C)(C)C
d.) C=CCNC(=O)NC1=CSC2=NC(=O)C3(NN12)c1ccccc1-c1ccccc13
e.) Cl.NCCSSCCN
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}