Task: Please answer the multiple choice question.
Question: Which molecules are modulating the M1 muscarinic receptor activity in a positive allosteric way?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a: CCCNC(=O)c1nc2ncc(Br)cn2n1
b: CCN(CC)CCCNC1CCS(=O)(=O)C1
c: O=c1oc2c3c4c(cc2c2c1CCC2)OCCN4CCC3
d: O=C(NCCSc1ccccc1)c1ccccc1
Answer: c
Task: Please answer the multiple choice question.
Question: Which molecules are {m1_muscarinic_agonist#not &NULL}{m1_muscarinic_agonist__names__gerund}?
Constraint: You must select none, one or more options from {%multiple_choice_enum%2-5%aA1} without using any {#other|additional!} words.
Options:
{SMILES%m1_muscarinic_agonist%}
Answer: {%multiple_choice_result}