Problem statement: Answer the multiple choice question.
Query: Which compound exhibits a -3.847\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
a.) O=S(=O)(c1ccccc1)[C@@]1(c2ccc(Br)cc2)C[C@@H]2ON=C(c3ccccc3)[C@@H]2C1
b.) O=C(Cc1ccc(Br)cc1)NC1CCCCC1
Answer: a. O=S(=O)(c1ccccc1)[C@@]1(c2ccc(Br)cc2)C[C@@H]2ON=C(c3ccccc3)[C@@H]2C1
{#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=S(=O)(c1ccccc1)[C@@]1(c2ccc(Br)cc2)C[C@@H]2ON=C(c3ccccc3)[C@@H]2C1
O=S(=O)(c1ccccc1)[C@@]1(c2ccc(Br)cc2)C[C@@H]2ON=C(c3ccccc3)[C@@H]2C1
(3aS,5R,6aS)-5-(benzenesulfonyl)-5-(4-bromophenyl)-3-phenyl-3a,4,6,6a-tetrahydrocyclopenta[d][1,2]oxazole