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) O=C(CN1CCN(c2ccc(F)cc2)CC1)N1N=CCC1c1ccccc1
b) COC(=O)c1ccsc1NC(=O)CN1CCN(Cc2ccc3c(c2)OCO3)CC1
c) Cc1cc(N2C(=O)C3C4c5ccccc5C(c5ccccc54)C3C2=O)no1
d) Nc1nnc(SCc2cccnc2)s1
Answer: a, 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}