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: CCCSc1cc(N2CCN(C)CC2)nc(-c2ccc(OC)cc2)n1.Cl
b: Cc1ccc(C)c2[nH]c(=O)c(CCNS(=O)(=O)c3ccccc3)cc12
c: Fc1ccc(-c2ccc(Nc3cccc(F)c3)nn2)cc1
d: COc1cc(OC)cc(C(=O)OCC(=O)N(C)c2ccccc2)c1
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}