Task: Answer the multiple choice question.
Question: Which drug exhibits a -0.716% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
a.) O=C(c1ccc(Cn2cc(Br)cn2)o1)N1N=C(C(F)F)CC1(O)C(F)F
b.) O=C(/C=C/c1ccccc1)c1cc(Br)ccc(=O)c1O
Answer: b. O=C(/C=C/c1ccccc1)c1cc(Br)ccc(=O)c1O
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_10uM#}{herg_central_at_10uM__units} {herg_central_at_10uM__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_central_at_10uM%}
Answer: {%multiple_choice_result}. {SMILES#}
O=C(/C=C/c1ccccc1)c1cc(Br)ccc(=O)c1O
O=C(/C=C/c1ccccc1)c1cc(Br)ccc(=O)c1O
5-bromo-2-hydroxy-3-[(E)-3-phenylprop-2-enoyl]cyclohepta-2,4,6-trien-1-one