Task: Please answer the multiple choice question.
Question: Which molecules are not a hERG blocker?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a.) CCc1noc(C)c1C(=O)OCC(=O)Nc1nc(-c2ccc(F)c(F)c2)cs1
b.) COc1ccc(Cc2nnc(NC(=O)Nc3ccc(F)cc3)s2)cc1OC
c.) CN1C(=O)C(O)(CC(=O)c2ccc3c(c2)OCO3)c2ccccc21
d.) COc1ccc(S(=O)(=O)N2Cc3ccccc3CC2C(=O)Nc2ccc3c(c2)OCO3)cc1
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}