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 other words.
Options:
a COc1ccccc1-c1nc2c(C(=O)NC3CN4CCC3CC4)cccc2o1
b Cc1cc(F)ccc1-c1c(Oc2ccc(/C=C/C(=O)O)cc2)c2ccccc2oc1=O
c COc1cccc(C2(O)CCN([C@H](C)[C@H](O)c3ccc4c(c3)CCC(=O)N4)CC2)c1
Answer: a
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}
N-(1-azabicyclo[2.2.2]octan-3-yl)-2-(2-methoxyphenyl)-1,3-benzoxazole-4-carboxamide