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, d, or e without using any other words.
Options:
a) Fc1cccc2c([C@@H]3C[NH2+]CC[C@@H]3F)c(-c3ccccc3)[nH]c12
b) CC[C@@H](O)c1cn(-c2ccc(F)cc2)c2ccc(Cl)cc12
c) Cc1[nH]c2ccccc2c1CC(=O)N1Cc2ccc(C=CC(=O)NO)cc2C1
d) NC1CN(c2cnc3nccnc3n2)CCC1c1cc(F)c(F)cc1F
e) Cn1cnc(CC(=O)N2CCC(c3ccc(NC(=O)c4nc(C#N)c[nH]4)c(C4=CCCCC4)c3)CC2)c1
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}
7-fluoranyl-3-[(3R,4S)-4-fluoranylpiperidin-1-ium-3-yl]-2-phenyl-1H-indole