Problem statement: Answer the multiple-choice question.
Question: Which drug exhibits a -4.819\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a.) CCCc1cc(=O)n2[nH]c(-c3cccc(Br)c3)cc2n1
b.) CC1=C(C(=O)OCCOc2ccccc2)C(c2coc3ccccc3c2=O)C2=C(CCCC2=O)N1
c.) CN(C)/C=C/C(=O)c1ccc(N2CCN(c3ncc(C(F)(F)F)cc3Cl)CC2)cc1
d.) CCOc1ccc(-c2nnn(CC(=O)NCc3ccco3)n2)cc1
Answer: b. CC1=C(C(=O)OCCOc2ccccc2)C(c2coc3ccccc3c2=O)C2=C(CCCC2=O)N1
{#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#}
CC1=C(C(=O)OCCOc2ccccc2)C(c2coc3ccccc3c2=O)C2=C(CCCC2=O)N1
CC1=C(C(=O)OCCOc2ccccc2)C(c2coc3ccccc3c2=O)C2=C(CCCC2=O)N1
2-phenoxyethyl 2-methyl-5-oxo-4-(4-oxochromen-3-yl)-4,6,7,8-tetrahydro-1H-quinoline-3-carboxylate