Task: Answer the multiple choice question.
Question: Which drug exhibits a -14.885% human ether-à-go-go related gene (hERG) inhibition at 10uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
[a] O=C(C1CCCN(Cc2ccc(Cl)cc2)C1)N1CCCCC1.O=C(O)C(=O)O
[b] CS(=O)(=O)c1nc(-c2ccccc2)cc(-c2ccccc2)c1C#N
[c] COc1ccc(NC(=O)c2sc3nc(N4CCOCC4)c4c(c3c2N)CC(C)(C)OC4)cc1
Answer: a. O=C(C1CCCN(Cc2ccc(Cl)cc2)C1)N1CCCCC1.O=C(O)C(=O)O
{#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(C1CCCN(Cc2ccc(Cl)cc2)C1)N1CCCCC1.O=C(O)C(=O)O
O=C(C1CCCN(Cc2ccc(Cl)cc2)C1)N1CCCCC1.O=C(O)C(=O)O
[1-[(4-chlorophenyl)methyl]piperidin-3-yl]-piperidin-1-ylmethanone;oxalic acid