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 other words.
Options:
(a) O=C(/C=C/c1ccc2c(c1)CN(S(=O)(=O)c1ccccc1)C2)NO
(b) COC(=O)C(Cc1c[nH]c2ccccc12)NS(=O)(=O)c1ccc(Br)cc1
(c) O=C1NC(=O)/C(=C\c2ccccc2OCc2nnc(-c3ccccc3)o2)S1
(d) Cc1cc(C)n(-c2cc(NC(=O)CC3CCN(C)CC3)nc(-c3ccc(C)o3)n2)n1
Answer: 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}
methyl 2-[(4-bromophenyl)sulfonylamino]-3-(1H-indol-3-yl)propanoate