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 additional words.
Options:
a) Cc1cccc(N2CCN(C(=O)CSc3nnnn3C3CC3)CC2)c1C
b) Cc1cc(C)cc(NC(=O)CSc2nc3c(c(=O)[nH]2)CN(Cc2ccc(F)cc2)CC3)c1
c) O=C(CCl)N1N=C(c2ccco2)CC1c1cccs1
d) COc1ccc2nc(NC(=O)Nc3cccc4ccccc34)sc2c1
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}