Task: Answer the MCQ question.
Query: Which drug exhibits a 3.819\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a) CCN1CCN(c2ccc(S(=O)(=O)N3CCCCC3)cc2NC(=O)COc2ccccc2)CC1
b) O=C(CCC(=O)OCC(=O)c1cccc([N+](=O)[O-])c1)NC1CCCCC1
c) c1ccc(CNC2=NCCS2)cc1
d) COc1ccc(CCn2nnnc2C(CC(C)C)N2CCC(C(N)=O)CC2)cc1OC
Answer: d. COc1ccc(CCn2nnnc2C(CC(C)C)N2CCC(C(N)=O)CC2)cc1OC
{#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#}
COc1ccc(CCn2nnnc2C(CC(C)C)N2CCC(C(N)=O)CC2)cc1OC
COc1ccc(CCn2nnnc2C(CC(C)C)N2CCC(C(N)=O)CC2)cc1OC
1-[3-methyl-1-[1-[2-(4,5-dimethoxyphenyl)ethyl]tetrazol-5-yl]butyl]piperidine-4-carboxamide