Task: Answer the MCQ question.
Query: Which drug exhibits a 20.360\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any additional words.
Options:
a.) Cc1cccc(N2CCN(C(=O)CCC(=O)N3CCOc4ccc(Cl)cc43)CC2C)c1
b.) CC1CN(C(=O)C(C)Sc2nc3ccccc3s2)CC(C)O1
c.) COc1ccc(CCNC(=O)COC(=O)c2ccco2)cc1OC
d.) CCSc1nnc(NC(=O)CN2C(=O)C3CC=CCC3C2=O)s1
e.) COc1ccc(C(=O)Nc2cccc(NC(C)=O)c2)cc1OC
Answer: c. COc1ccc(CCNC(=O)COC(=O)c2ccco2)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(CCNC(=O)COC(=O)c2ccco2)cc1OC
COc1ccc(CCNC(=O)COC(=O)c2ccco2)cc1OC
[2-[2-(3,4-dimethoxyphenyl)ethylamino]-2-oxoethyl] furan-2-carboxylate