Problem statement: Answer the multiple choice question.
Query: Which drug exhibits a -4.824\% 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 additional words.
Options:
a. CN(C(=O)c1ccc2nc(N)sc2c1)c1ccccc1
b. CC(=O)C[C@@H]1C[C@@H](C)CC(=O)[C@@]1(CCCN=[N+]=[N-])S(=O)(=O)c1ccccc1
c. O=C(O)C(=O)O.O=C(c1cccnc1)N1CCN(Cc2cccc(Br)c2)CC1
Answer: c. O=C(O)C(=O)O.O=C(c1cccnc1)N1CCN(Cc2cccc(Br)c2)CC1
{#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(O)C(=O)O.O=C(c1cccnc1)N1CCN(Cc2cccc(Br)c2)CC1
O=C(O)C(=O)O.O=C(c1cccnc1)N1CCN(Cc2cccc(Br)c2)CC1
[4-[(3-bromophenyl)methyl]piperazin-1-yl]-pyridin-3-ylmethanone;oxalic acid