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.) CCN1CCN(c2cc(C)c3cc(NC(=O)c4cccs4)ccc3n2)CC1
b.) C=CCNC(=S)NCc1ccccc1OC
c.) O=C(O)Cc1cc(C(=O)Nc2ccc(Br)cc2)sc1-c1ccccc1
d.) O=[N+]([O-])c1ccc(N/N=C/c2c[nH]c3ccccc23)c(S(=O)(=O)Nc2ccc(Cl)cc2)c1
Answer: 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}