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.) Cc1nc(Nc2ccccc2O)c2oc3ccccc3c2n1
b.) O=C(CCN1CCC(c2ccc(Cl)s2)=N1)c1ccc(Cl)s1
c.) Cc1cc(C)c(C)c(S(=O)(=O)N2CCNCC2)c1C
d.) CCc1cccc(C)c1NC(=S)N(CCOC)C(C)c1ccco1
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}