Task: Please answer the multiple choice question.
Question: Which molecules are a hERG blocking compound (<10uM)?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
a CO[C@]1(c2ccc(F)c(F)c2)CCNC[C@@H]1c1noc(-c2ccccc2CCNC(C)=O)c1Br
b COC(=O)N(NC(=O)c1c(CN2CCN(C)CC2)c(-c2ccccc2)nc2ccccc12)c1ccccc1
c COC1COCCC1N[C@@H]1C[C@H]2C[C@H](N(C)C)C[C@@]2(C(=O)N2CCc3ncc(C(F)(F)F)cc3C2)C1
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}
methyl N-[[3-[(4-methylpiperazin-1-yl)methyl]-2-phenylquinoline-4-carbonyl]amino]-N-phenylcarbamate