Task: Answer the multiple choice question.
Question: Which compound exhibits a 4.941% human ether-à-go-go related gene (hERG) inhibition at 10uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
[a] CCS(=O)(=O)c1ccc(-c2csc(-c3ccccc3Cl)n2)c(Cl)c1Cl
[b] CCNC(=O)COC(=O)c1cccc(Br)c1
[c] CNC(=S)NNC(=O)Cc1ccccc1
[d] O=C(COc1ccccc1)NC(=S)Nc1cccc([N+](=O)[O-])c1
[e] COc1ccc2oc(C(=O)N3CCc4ccccc43)c(C)c2c1
Answer: b. CCNC(=O)COC(=O)c1cccc(Br)c1
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_10uM#}{herg_central_at_10uM__units} {herg_central_at_10uM__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_10uM%}
Answer: {%multiple_choice_result}. {SMILES#}
CCNC(=O)COC(=O)c1cccc(Br)c1
CCNC(=O)COC(=O)c1cccc(Br)c1
[2-(ethylamino)-2-oxoethyl] 3-bromobenzoate