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) N#C[C@H](Cc1ccc(-c2ccc3oc(=O)n(CC(F)F)c3c2)cc1)NC(=O)[C@@H]1CNCCCO1
b) COc1cc(N2C(=O)N(c3ccc(-c4coc(C(=O)O)c4)cc3)C(=O)C23CCN(Cc2ncccc2C)CC3)ncn1
c) COC(=O)c1c(C)noc1-c1ccc2cc(CCN3CCCC3C)ccc2n1
d) FC(F)(F)c1cc(COCC2(c3ccccc3)CCNCC2)nc(N2CCCC2)c1
Answer: 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}
methyl3-methyl-5-[6-[2-(2-methylpyrrolidin-1-yl)ethyl]quinolin-2-yl]-1,2-oxazole-4-carboxylate