Task: Please answer the multiple choice question.
Question: Which molecules are a human ether-à-go-go related gene (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.) COc1cnc(-c2cccc3c2CC(NC(=O)c2ccc(COCC(F)(F)F)nc2)CO3)cn1
b.) Cc1cc2[nH]c(C3CCN(CCn4c(=O)ccc5ncc(Oc6ccc(S(N)(=O)=O)cc6)cc54)CC3)nc2cc1C#N
c.) Cc1nc2ncc(Oc3ccc(F)cc3)cc2c(=O)n1CC1CCCN(C(C)C)C1
d.) Cc1cc(C(=O)Nc2ccc(C(=N)N3CCCC3)cc2)n(-c2cc3ccccc3cc2C(=O)O)n1
Answer: c
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-(4-fluoranylphenoxy)-2-methyl-3-[(1-propan-2-ylpiperidin-3-yl)methyl]pyrido[2,3-d]pyrimidin-4-one