Task: Please answer the multiple choice question.
Question: Which molecules are a human ether-à-go-go related gene (hERG) blocking compound (<10uM)?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a: Cc1cccc(-c2nnc3n2CCN(C(=O)c2ccc(-c4cccs4)cc2)[C@@H]3C)n1
b: Cc1cc(-c2ccc3c(c2)CCN(CCCSc2nnc(C)n2C)CC3)no1
c: Cc1nc2ncc(Oc3ccc(F)c4cccnc34)nc2c(=O)n1CC1CCCN(C(C)C)C1
d: COCC(=O)N1CCC(n2cc(-c3cnc(N)c(-c4nc5ccccc5o4)c3)cn2)CC1
Answer: a, 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}
[(8R)-8-methyl-3-(6-methylpyridin-2-yl)-6,8-dihydro-5H-[1,2,4]triazolo[4,3-a]pyrazin-7-yl]-(4-thiophen-2-ylphenyl)methanone