Task: Please answer the multiple choice question.
Question: Which molecules are not a hERG blocker (<10uM)?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a.) Cc1ccc2c(n1)[C@H]([C@@H](C)C(=O)Nc1ccc(Cl)c(-c3nc4ccccc4n3C)c1)CC[C@H]2C
b.) COc1ccc(-c2noc(C3=CC4(CCN(CC(=O)N(C)C)CC4)c4ccccc43)n2)cc1
c.) CN1C[C@@H]2C[C@H]1CN2c1ncc(-c2ccc3occc3c2)cn1
d.) COc1ccc2c(Oc3ccc(NC(=O)c4c(C)n(CC(C)(C)O)n(-c5ccccc5)c4=O)nc3)ccnc2c1
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}
(2R)-N-[4-chloro-3-(1-methylbenzimidazol-2-yl)phenyl]-2-[(5R,8S)-2,5-dimethyl-5,6,7,8-tetrahydroquinolin-8-yl]propanamide