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 additional words.
Options:
a) Cn1c(=O)c2sc3c4sc5c(=O)n(C)c6ccccc6c5c4sc3c2c2ccccc21
b) O=[N+]([O-])c1nccn1COCCO
c) COc1cc(-c2nn3c(C)c(-c4ccccc4)nc3s2)cc(OC)c1OC
d) NCCCCC(=O)NC(CCCCNC(=O)OCc1ccccc1)C(=O)NCCCCC(=O)NC(CCCCNC(=O)OCc1ccccc1)C(=O)NCCCCC(=O)NC(CCCCNC(=O)OCc1ccccc1)C(=O)NCCCCC(=O)NC(CCCCNC(=O)OCc1ccccc1)C(=O)NCCCCC(=O)NC(CCCCNC(=O)OCc1ccccc1)C(=O)O
e) CCCCCCCCCCCCCNC1=C(O)C(=O)c2ccccc2C1=O
Answer: c
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}