Task: Please answer the multiple choice question.
Question: Which molecules are not 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. CC(NC(=O)Cc1ccc(C2CC2)cc1)c1ccc(OCC(F)(F)F)cn1
b. c1ccc2cc(CO[C@@H]3CCNC3)ccc2c1
c. CC(C)(C)c1nnc2ccc(-c3ocnc3-c3ccccc3)cn12
d. CC(C)S(=O)(=O)NC1CN(C)CC1c1ccc(-c2cccc(NS(C)(=O)=O)c2)cc1
Answer: a, b, d
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}
(3R)-3-(naphthalen-2-ylmethoxy)pyrrolidine