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.) CC(C)c1ccc(NC2CCCN(C(=O)CCc3cn[nH]c3)C2)cc1
b.) CCn1cc(C(=O)OCC(=O)c2cc(C)n(-c3cccc(C(F)(F)F)c3)c2C)c(=O)c2ccc(C)nc21
c.) O=C(c1cn(-c2ccccc2)nc1-c1ccc(F)cc1)N1CCCCC1
d.) O=C(O)C(=O)O.c1ccc(CCNC2CCCCCC2)cc1
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}