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, or c without using any other words.
Options:
a: N#Cc1cnc(C(=O)Nc2ccc(C3CCN(C(=O)Cc4ccncc4)CC3)cc2C2=CCCCC2)[nH]1
b: CC[C@H](O)c1cn(-c2ccc(F)cc2)c2ccc(Cl)cc12
c: CC(C)N(CCc1c[nH]c2ccccc12)Cc1ccc(/C=C/C(=O)NO)cc1
Answer: b
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}
(1S)-1-[5-chloranyl-1-(4-fluorophenyl)indol-3-yl]propan-1-ol