Problem statement: Answer the MCQ question.
Query: Which compound has a -0.318\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a: COc1cccc(CSc2nc3ccccc3[nH]2)c1
b: O=C(CNC(=O)c1ccccc1)OCc1nnc(-c2ccc(Cl)cc2)o1
c: CCOC(=O)C1CCCN(C(=O)CCNS(=O)(=O)c2ccc3c(c2)CCC(=O)N3)C1
d: C=CCOc1ccccc1C1C2=C(CC(C)(C)CC2=O)Nc2c1c(=O)n(C)c(=O)n2C
Answer: b. O=C(CNC(=O)c1ccccc1)OCc1nnc(-c2ccc(Cl)cc2)o1
{#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#}
O=C(CNC(=O)c1ccccc1)OCc1nnc(-c2ccc(Cl)cc2)o1
O=C(CNC(=O)c1ccccc1)OCc1nnc(-c2ccc(Cl)cc2)o1
[5-(4-chlorophenyl)-1,3,4-oxadiazol-2-yl]methyl 2-benzamidoacetate