Problem statement: Answer the multiple-choice question.
Question: Which drug has a -17.042% human ether-à-go-go related gene (hERG) inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a O=C1N[C@@H](Cc2ccccc2)[C@@H](c2ccco2)O1
b O=C(NC1CCCCC1)C1CCCN(S(=O)(=O)c2cccs2)C1
c CCOc1ccccc1N1CCN(Cc2cccc(OC)c2OC)CC1
d CC(=O)N1CCC2(CC1)C/C(=N\NC(=S)Nc1ccccc1F)c1cc(O)ccc1O2
Answer: c. CCOc1ccccc1N1CCN(Cc2cccc(OC)c2OC)CC1
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_10uM#}{herg_central_at_10uM__units} {herg_central_at_10uM__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_10uM%}
Answer: {%multiple_choice_result}. {SMILES#}
CCOc1ccccc1N1CCN(Cc2cccc(OC)c2OC)CC1
CCOc1ccccc1N1CCN(Cc2cccc(OC)c2OC)CC1
1-[(2,3-dimethoxyphenyl)methyl]-4-(2-ethoxyphenyl)piperazine