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, d, or e without using any other words.
Options:
a) O=C(NC1CCN(Cc2ccc3c(c2)OCO3)CC1)c1cc(=O)c2ccccc2o1
b) O=c1cc(OCc2ccccc2)ccn1-c1ccc2c(cnn2CCN2CCOCC2)c1
c) CC(NC(=O)C1(N)CCN(c2ncnc3[nH]ccc23)CC1)c1ccccc1
d) CC(C)CN(C(=O)c1cccc(F)c1C(F)(F)F)[C@H]1CCNC1
e) CC(C)N(C(=O)c1ccccc1C(F)(F)F)[C@H]1CCNC1
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-(1,3-benzodioxol-5-ylmethyl)piperidin-4-yl]-4-oxochromene-2-carboxamide