Task: Answer the MCQ question.
Question: Which compound exhibits a 17.739% 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] Cc1nn(CC(=O)c2cccc(Cl)c2)c(C)c1[N+](=O)[O-]
[b] CN(CCC1CCOCC1)C(=O)CC1C(=O)NCCN1Cc1cccc(F)c1
[c] O=C(NCCc1ccccc1)C(c1cccs1)N(C(=O)c1csnn1)C1CC1
[d] CCn1cc(/C=C(\NC(=O)c2ccccc2OC)C(=O)NCCCn2ccnc2)c2ccccc21
[e] Cc1cc(C)c(C(=O)N2CCCC(CNC(=O)C3(c4ccc(Cl)cc4)CC3)C2)c(=O)[nH]1
Answer: b. CN(CCC1CCOCC1)C(=O)CC1C(=O)NCCN1Cc1cccc(F)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#}
CN(CCC1CCOCC1)C(=O)CC1C(=O)NCCN1Cc1cccc(F)c1
CN(CCC1CCOCC1)C(=O)CC1C(=O)NCCN1Cc1cccc(F)c1
2-[1-[(3-fluorophenyl)methyl]-3-oxopiperazin-2-yl]-N-methyl-N-[2-(oxan-4-yl)ethyl]acetamide