Task: Answer the MCQ question.
Question: Which drug exhibits a -2.097% 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 additional words.
Options:
[a] O=C(CC(c1ccccc1)c1cc(Br)ccc1O)NCCN1CCOCC1
[b] COC(=O)c1cc(C)nc2c1C(=O)C(=O)C=C2N1CCOCC1
[c] COC(=O)CC1=C(C)C(=O)CC2C(C)(C)CCCC12C
[d] Cc1ccnc2nc(C(=O)Nc3nc4ccccc4s3)nn12
[e] O=C(c1cc(F)ccc1F)C1CCCN(Cc2cccc(Cl)c2)C1
Answer: b. COC(=O)c1cc(C)nc2c1C(=O)C(=O)C=C2N1CCOCC1
{#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#}
COC(=O)c1cc(C)nc2c1C(=O)C(=O)C=C2N1CCOCC1
COC(=O)c1cc(C)nc2c1C(=O)C(=O)C=C2N1CCOCC1
methyl 2-methyl-8-morpholin-4-yl-5,6-dioxoquinoline-4-carboxylate