Task: Answer the multiple choice question.
Question: Which drug exhibits a 7.773\% human ether-à-go-go related gene (hERG) inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
a) CC(NC(=O)c1cc2c(s1)CCCC2)C(C)(C)C
b) COc1ccc(NC(=O)CN(C)C(=O)c2ccccc2OCC(=O)Nc2cccc(C(F)(F)F)c2)cc1
c) Cc1ccc(/C=C/C(=O)N2CC(=O)Nc3ccccc32)o1
d) CN1CCN(c2ccc(N)c(N3CCN(C)CC3)c2)CC1
e) O=C(CSc1ncccc1C(=O)O)NC1CCCCCCC1
Answer: e. O=C(CSc1ncccc1C(=O)O)NC1CCCCCCC1
{#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#}
O=C(CSc1ncccc1C(=O)O)NC1CCCCCCC1
O=C(CSc1ncccc1C(=O)O)NC1CCCCCCC1
2-[2-(cyclooctylamino)-2-oxoethyl]sulfanylpyridine-3-carboxylic acid