Task: Answer the MCQ question.
Question: Which compound exhibits a 6.479\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
a: CCCCC(=O)Nc1sc(C(=O)N(CC)CC)c(C)c1C(=O)OC
b: CCn1c(CNc2cccc(Cl)c2)nnc1SCc1ccccc1
c: CN(C)c1nc(OCC(=O)NC(C)(C)C)nc(N(C)C)n1
d: COc1ccc(/C=C/c2ccncc2)cc1
e: C=CCN1C=C2C(=O)C(C)(OC(=O)C3CCCC3)C(=O)C=C2C=C1c1ccsc1
Answer: a. CCCCC(=O)Nc1sc(C(=O)N(CC)CC)c(C)c1C(=O)OC
{#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#}
CCCCC(=O)Nc1sc(C(=O)N(CC)CC)c(C)c1C(=O)OC
CCCCC(=O)Nc1sc(C(=O)N(CC)CC)c(C)c1C(=O)OC
methyl 5-(diethylcarbamoyl)-4-methyl-2-(pentanoylamino)thiophene-3-carboxylate