Task: Please answer the multiple choice question.
Question: Which molecules are a human ether-à-go-go related gene (hERG) blocking compound (<10uM)?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a: Cc1ccc2c(-c3nnc(SCCCN4CCc5ccc(-c6cc(C)nn6C)cc5CC4)n3C)cccc2n1
b: Cc1ccc2c(N3CCN(CCc4cccc(NC(=O)c5csc(C)n5)c4)CC3)cccc2n1
c: COc1cc2nc(N3CCN(C(=O)[C@H]4COc5ccccc5O4)CC3)nc(N)c2cc1OC
d: O=C(Nc1ccc(C(F)(F)F)cc1)N1C2CCC1CC(S(=O)(=O)c1ccccn1)C2
Answer: a, b, c
Task: Please answer the multiple choice question.
Question: Which molecules are {herg_blocker#not &NULL}a {herg_blocker__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_blocker%}
Answer: {%multiple_choice_result}
2-methyl-N-[3-[2-[4-(2-methylquinolin-5-yl)piperazin-1-yl]ethyl]phenyl]-1,3-thiazole-4-carboxamide