Problem statement: Answer the multiple choice question.
Query: Which compound exhibits a -6.276\% human ether-à-go-go related gene (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 additional words.
Options:
[a] COc1ccc(NC(=O)Cn2c(=O)sc3ccccc32)c(OC)c1
[b] COc1ccc(CCN2C(=O)CC(NNC(=O)c3ccccc3Br)C2=O)cc1
[c] O=C(O)CNC(=O)/C=C/c1c(Cl)cccc1Cl
[d] COC(=O)c1ccc(CSc2n[nH]c(C)n2)o1
Answer: c. O=C(O)CNC(=O)/C=C/c1c(Cl)cccc1Cl
{#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(O)CNC(=O)/C=C/c1c(Cl)cccc1Cl
O=C(O)CNC(=O)/C=C/c1c(Cl)cccc1Cl
2-[[(E)-3-(2,6-dichlorophenyl)prop-2-enoyl]amino]acetic acid