Task: Answer the MCQ question.
Question: Which compound has a -15.221% 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 O=C(NCc1ccccn1)C(=O)NCC1OCCN1S(=O)(=O)c1ccc(Cl)cc1
b O=C(Cc1coc2ccc3ccccc3c12)Nc1nnc(C2CC2)s1
c Cc1nn2c(NCC(C)C)c3c(nc2c1-c1ccccc1)CCC3
d CCOC(=O)/C(=C/c1ccco1)NC(=O)c1ccc(Br)o1
e O=C(Nc1ccccc1N1CCCCC1)c1cnccn1
Answer: a. O=C(NCc1ccccn1)C(=O)NCC1OCCN1S(=O)(=O)c1ccc(Cl)cc1
{#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(NCc1ccccn1)C(=O)NCC1OCCN1S(=O)(=O)c1ccc(Cl)cc1
O=C(NCc1ccccn1)C(=O)NCC1OCCN1S(=O)(=O)c1ccc(Cl)cc1
N'-[[4-(4-chlorophenyl)sulfonyl-1,4-oxazolidin-5-yl]methyl]-N-(pyridin-2-ylmethyl)oxamide