Task: Please answer the multiple choice question.
Question: Which molecules are a 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.) O=C(CCCCCCNC(=O)c1cnc(N(c2ccccc2)c2ccccc2)nc1)NO
b.) Cc1ncoc1-c1nnc(SCCCN2CC3CCN(c4ccc(C(F)(F)F)cc4)C3C2)n1C
c.) NC(=O)Cc1ccc(C2CCC(N3CC(NC(=O)CNc4n[nH]c5ccc(C(F)(F)F)cc45)C3)CC2)cc1
d.) CC(C)(C)c1cc(CN2CCN(CCCCCC(c3ccc(F)cc3)c3ccc(F)cc3)CC2)cc(C(C)(C)C)c1
Answer: b, c, 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-[6,6-bis(4-fluorophenyl)hexyl]-4-[(3,5-ditert-butylphenyl)methyl]piperazine