Task: Answer the multiple choice question.
Query: Which drug exhibits a -50.759% 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) CCCCCCCCCCCNC(=O)c1ccoc1C
b) O=C(CN1CCN(c2ccc(O)cc2)CC1)NC(c1ccccc1)c1ccccc1
c) Cc1ccc(OCC(=O)N/N=C\c2c(C)[nH]n(-c3ccccc3)c2=O)c([N+](=O)[O-])c1
d) CC(C)(C)C(=O)Nc1ccc(-c2cn3ccsc3n2)cc1
e) CC(C)C(=O)NC(=S)Nc1ccccn1
Answer: b. O=C(CN1CCN(c2ccc(O)cc2)CC1)NC(c1ccccc1)c1ccccc1
{#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#}
O=C(CN1CCN(c2ccc(O)cc2)CC1)NC(c1ccccc1)c1ccccc1
O=C(CN1CCN(c2ccc(O)cc2)CC1)NC(c1ccccc1)c1ccccc1
N-benzhydryl-2-[4-(4-hydroxyphenyl)piperazin-1-yl]acetamide