Task: Please answer the multiple choice question.
Question: Which molecules are not a hERG blocking compound (IC50 less than 10uM)?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a) CCN(CC)S(=O)(=O)c1ccc(S(=O)(=O)N(CC(=O)Nc2ccccc2)Cc2ccco2)cc1
b) Cc1ccc(C2(c3noc(CN(C)CCO)n3)CCCC2)cc1
c) O=c1[nH]cnc2c1sc1nc(-c3ccccc3)c3c(c12)CCCC3
d) CCOc1ccccc1OCC(=O)Nc1nc2ccccc2[nH]1
Answer: a, b, c, d
Task: Please answer the multiple choice question.
Question: Which molecules are {herg_inhib#not &NULL}a {herg_inhib__names__noun}?
Constraint: You must select none, one or more options from {%multiple_choice_enum%2-5%aA1} without using any {#other|additional!} words.
Options:
{SMILES%herg_inhib%}
Answer: {%multiple_choice_result}