Problem statement: Answer the MCQ question.
Query: Which compound has a -5.667\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any additional words.
Options:
a. COC(=O)c1cc(S(=O)(=O)N2CCCC(C)C2)cn1C
b. N/C(=N\S(=O)(=O)c1cc(C(F)(F)F)cc(C(F)(F)F)c1)c1ccccc1
c. Cc1c(Cl)cccc1NC(=O)CNC(=O)c1ccc(F)cc1
d. O=C(COC(=O)c1ccc(Br)o1)Nc1ccc(S(=O)(=O)N2CCCC2)cc1
e. S=C(NCCNCc1ccccc1)NC1CCCCC1
Answer: a. COC(=O)c1cc(S(=O)(=O)N2CCCC(C)C2)cn1C
{#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(S(=O)(=O)N2CCCC(C)C2)cn1C
COC(=O)c1cc(S(=O)(=O)N2CCCC(C)C2)cn1C
methyl 1-methyl-4-(3-methylpiperidin-1-yl)sulfonylpyrrole-2-carboxylate