Problem statement: Answer the MCQ question.
Question: Which drug exhibits a -1.640\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any additional words.
Options:
a.) COc1ccccc1NCCC(=O)OCC(=O)NCc1ccco1
b.) C/C(N)=C(/C#N)C(=O)CSc1nc2ccccc2c(=O)n1-c1ccccc1C
c.) CC(C)Cn1c(N)c(C(=O)CSc2nncs2)c(=O)n(C)c1=O
d.) COc1cc(C)ccc1OCCCCOc1ccccc1C(C)=O
e.) O=C(CSc1nc2ccccc2o1)NCC1CCCO1
Answer: e. O=C(CSc1nc2ccccc2o1)NCC1CCCO1
{#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(CSc1nc2ccccc2o1)NCC1CCCO1
O=C(CSc1nc2ccccc2o1)NCC1CCCO1
2-(1,3-benzoxazol-2-ylsulfanyl)-N-(oxolan-2-ylmethyl)acetamide