Problem statement: Answer the multiple-choice question.
Query: Which drug exhibits a -0.198\% 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.) CCCC/C(C)=N/NC(=O)Nc1ccccc1
b.) COC(=O)C1=C(C(=O)OC)[C@@H]2N(Cc3ccccc3)c3ccccc3[C@@]23C[C@@H](C(=O)OC)N=C3N1
c.) CCOC(=O)N1CCC(NC(=O)c2cc(C)c3c(C)nn(-c4ccccc4)c3n2)CC1
d.) CC(C)c1ccc(NC(=O)CC2Oc3ccccc3NC2=O)cc1
e.) O=C(NCCc1ccc(Cl)cc1)C1CCCN1C(=O)NCc1ccccc1
Answer: c. CCOC(=O)N1CCC(NC(=O)c2cc(C)c3c(C)nn(-c4ccccc4)c3n2)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#}
CCOC(=O)N1CCC(NC(=O)c2cc(C)c3c(C)nn(-c4ccccc4)c3n2)CC1
CCOC(=O)N1CCC(NC(=O)c2cc(C)c3c(C)nn(-c4ccccc4)c3n2)CC1
ethyl 4-[(3,4-dimethyl-1-phenylpyrazolo[3,4-b]pyridine-6-carbonyl)amino]piperidine-1-carboxylate