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) CC(C)CCn1c(N2CCN(c3cccc(Cl)c3)CC2)nc2c1c(=O)[nH]c(=O)n2C
b) CN(C)S(=O)(=O)n1cc(/C=C(\NC(=O)c2ccccc2F)C(=O)NCCCN2CCOCC2)c2ccccc21
c) CC(C)N(C(=O)Cn1cc(S(=O)(=O)CC(=O)N2CCOCC2)c2ccccc21)C(C)C
d) CCS(=O)(=O)N1CCN(C(=O)c2ccco2)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}