Problem statement: Answer the multiple-choice question.
Question: Which drug has a -13.009\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a.) COCCN1C(=O)N[C@@H](c2cccc(F)c2)C(C(=O)OC)=C1C
b.) COc1ccc(S(=O)(=O)N2CCCC(C(=O)NCc3ccc4c(c3)OCO4)C2)cc1
c.) O=C(OCc1c(F)cccc1Cl)c1cccc(S(=O)(=O)N2CCOCC2)c1
d.) CCOc1cccc(CN(CC)CC2CCCN(CCc3cccc(OC)c3)C2)c1O
Answer: d. CCOc1cccc(CN(CC)CC2CCCN(CCc3cccc(OC)c3)C2)c1O
{#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#}
CCOc1cccc(CN(CC)CC2CCCN(CCc3cccc(OC)c3)C2)c1O
CCOc1cccc(CN(CC)CC2CCCN(CCc3cccc(OC)c3)C2)c1O
2-ethoxy-6-[[ethyl-[[1-[2-(3-methoxyphenyl)ethyl]piperidin-3-yl]methyl]amino]methyl]phenol