Task: Please answer the multiple choice question.
Question: Which molecules are not a human ether-à-go-go related gene (hERG) blocking compound (<10uM)?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
a. Cc1ncoc1-c1nnc(SCCCN2CC[C@]3(C[C@H]3c3ccccc3)C2)n1C
b. COCCOc1ccc2c(c1)Cc1c-2n[nH]c1-c1csc(C#CCOc2ccccc2)c1
c. O[C@@H](COc1ccc(F)cc1)CN1CCN(Cc2ccc(Cl)c(Cl)c2)CC1
Answer: b
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}
6-(2-methoxyethoxy)-3-[5-(3-phenoxyprop-1-ynyl)thiophen-3-yl]-2,4-dihydroindeno[1,2-c]pyrazole