Task: Answer the MCQ question.
Question: Which drug has a 14.683\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
(a) O=C(C1Cc2ccccc2CN1S(=O)(=O)c1cccs1)N1CCCCC1
(b) O=C(NCCOc1ccccc1)C(c1ccccc1)c1ccccc1
(c) O=C(Cc1ccc(Br)cc1)c1ccc(O)cc1O
Answer: c. O=C(Cc1ccc(Br)cc1)c1ccc(O)cc1O
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_1uM#}{herg_central_at_1uM__units} {herg_central_at_1uM__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_1uM%}
Answer: {%multiple_choice_result}. {SMILES#}
O=C(Cc1ccc(Br)cc1)c1ccc(O)cc1O
O=C(Cc1ccc(Br)cc1)c1ccc(O)cc1O
2-(4-bromophenyl)-1-(2,4-dihydroxyphenyl)ethanone