Task: Please answer the multiple choice question.
Question: Which molecules are a human ether-à-go-go related gene (hERG) blocker (<10uM)?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a: CN(C(=O)c1ccc(-c2ccccn2)cc1)[C@H]1CCc2cc(CN3CCS(=O)(=O)CC3)ccc2C1
b: Cn1c(SCCCN2CC[C@]3(C[C@@H]3c3ccc(C(F)(F)F)cc3)C2)nnc1-c1ccccn1
c: OC(c1ccccc1)(c1ccccc1)C1CCNCC1
d: O=S(=O)(c1ccccc1)c1ccc(/C=C/c2ccc(F)cc2F)cc1
Answer: 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}
1-[(E)-2-[4-(benzenesulfonyl)phenyl]ethenyl]-2,4-difluorobenzene