Task: Answer the multiple choice question.
Question: Which compound has a 3.564\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
a.) O=C(NCCCCc1ccccc1)c1cccc([N+](=O)[O-])c1
b.) COc1ccccc1N1CCN(S(=O)(=O)c2ccc3c(c2)CC(C)N3C(C)=O)CC1
c.) COc1ccccc1C1C(C(=O)c2cc3ccccc3o2)=C(O)C(=O)N1CCN1CCOCC1
d.) CC(C)CC(NC(=O)C(Cc1ccc(OCc2ccccc2)cc1)NC(=O)OC(C)(C)C)C(N)=O
e.) Cc1c(NC(=O)COc2ccc3ccc(=O)oc3c2)c(=O)n(-c2ccccc2)n1C
Answer: b. COc1ccccc1N1CCN(S(=O)(=O)c2ccc3c(c2)CC(C)N3C(C)=O)CC1
{#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#}
COc1ccccc1N1CCN(S(=O)(=O)c2ccc3c(c2)CC(C)N3C(C)=O)CC1
COc1ccccc1N1CCN(S(=O)(=O)c2ccc3c(c2)CC(C)N3C(C)=O)CC1
1-[5-[4-(2-methoxyphenyl)piperazin-1-yl]sulfonyl-2-methyl-2,3-dihydroindol-1-yl]ethanone