Task: Answer the multiple-choice question.
Query: Which compound exhibits a -0.040\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any additional words.
Options:
[a] CCC(C)(C)n1nnnc1C(c1cccs1)N1CCN(c2nc3ccccc3s2)CC1
[b] Cc1cc(-c2ccccc2)nc(N(C)NC(=O)C2CC2)c1S(C)(=O)=O
[c] CCCCNC(=S)NCCN1CCN(C(=S)NCCCC)CC1.Cl
[d] CCCCN1C(=O)C(C2c3ccccc3C(=O)N2Cc2ccccc2)C(=O)NC1=S
[e] CC(C)Oc1ccc(N2CC(C(=O)Nc3ccccc3C(=O)NC3CC3)CC2=O)cc1
Answer: c. CCCCNC(=S)NCCN1CCN(C(=S)NCCCC)CC1.Cl
{#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#}
CCCCNC(=S)NCCN1CCN(C(=S)NCCCC)CC1.Cl
CCCCNC(=S)NCCN1CCN(C(=S)NCCCC)CC1.Cl
N-butyl-4-[2-(butylcarbamothioylamino)ethyl]piperazine-1-carbothioamide;hydrochloride