Task: Answer the multiple-choice question.
Question: Which drug exhibits a 11.993% hERG inhibition at 10uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any additional words.
Options:
[a] Cc1cccc(NC(=O)CC2C(=O)NCCN2C(=O)Nc2ccc(Cl)cc2)c1
[b] CN1CCN(S(=O)(=O)c2cccc(C(=O)Nc3sccc3C(N)=O)c2)CC1
[c] Cc1ccc(C)c(C(C)NC(=S)NC2CCCCC2)c1
[d] CCN(CC(=O)Nc1cc(Cl)ccc1C)C(=O)c1cc([N+](=O)[O-])ccc1N1CCOCC1
[e] O=C(CN1CCCCC1)Nc1ccccc1NC(=O)CN1CCCCC1
Answer: a. Cc1cccc(NC(=O)CC2C(=O)NCCN2C(=O)Nc2ccc(Cl)cc2)c1
{#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#}
Cc1cccc(NC(=O)CC2C(=O)NCCN2C(=O)Nc2ccc(Cl)cc2)c1
Cc1cccc(NC(=O)CC2C(=O)NCCN2C(=O)Nc2ccc(Cl)cc2)c1
N-(4-chlorophenyl)-2-[2-(3-methylanilino)-2-oxoethyl]-3-oxopiperazine-1-carboxamide