Problem statement: Answer the MCQ question.
Query: Which compound has a 7.755\% 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 other words.
Options:
a. COC(=O)c1cc(NC(=O)CN2CCN(C(C)=O)CC2)cc(C(=O)OC)c1
b. COc1ccc(NC(=S)N2CCN(c3ccccc3)CC2)c(OC)c1
c. Cc1cccc2cc(C(c3nnnn3Cc3ccccc3)N3CCCc4ccccc43)c(=O)[nH]c12
d. COc1cccc(N(CC(=O)NCCN2CCOCC2)S(=O)(=O)c2ccccc2)c1
Answer: a. COC(=O)c1cc(NC(=O)CN2CCN(C(C)=O)CC2)cc(C(=O)OC)c1
{#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#}
COC(=O)c1cc(NC(=O)CN2CCN(C(C)=O)CC2)cc(C(=O)OC)c1
COC(=O)c1cc(NC(=O)CN2CCN(C(C)=O)CC2)cc(C(=O)OC)c1
dimethyl 5-[[2-(4-acetylpiperazin-1-yl)acetyl]amino]benzene-1,3-dicarboxylate