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.) Cc1nc(-c2cccc(C(F)(F)F)c2)sc1C(=O)O
b.) S=C(NCCc1ccccc1)N1CCn2cccc2C1c1ccncc1
c.) NS(=O)(=O)c1ccc(CCNC(=O)CCc2nc3ccccc3s2)cc1
d.) Cc1c(C(=O)c2ccc(F)cc2)c2ccccn2c1CCc1ccccn1
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}