Task: Answer the MCQ question.
Question: Which drug has a 17.589\% human ether-à-go-go related gene (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.) COc1ccc(C(=O)NNC(=O)CSc2nnnn2-c2cc(OC)cc(OC)c2)cc1
b.) COc1ccccc1NC(=O)C(=O)NCc1ccccc1Cl
c.) O=C(NCc1ccc(F)cc1)C1CCC(CNc2c(N3CCOCC3)c(=O)c2=O)CC1
d.) CN(C)S(=O)(=O)c1cccc(C(=O)Nc2cc(Cl)cc(Cl)c2)c1
e.) CCOc1ccc(C(C)=O)cc1CSc1nc2nc(C)cc(C)n2n1
Answer: a. COc1ccc(C(=O)NNC(=O)CSc2nnnn2-c2cc(OC)cc(OC)c2)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#}
COc1ccc(C(=O)NNC(=O)CSc2nnnn2-c2cc(OC)cc(OC)c2)cc1
COc1ccc(C(=O)NNC(=O)CSc2nnnn2-c2cc(OC)cc(OC)c2)cc1
N'-[2-[4-(3,5-dimethoxyphenyl)tetrazol-5-yl]sulfanylacetyl]-4-methoxybenzohydrazide