Task: Answer the MCQ question.
Question: Which drug has a 14.623\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a COc1ccc(CCN2C(=O)c3ccncc3C2=O)cc1OC
b CCC(C(=O)NCc1cccs1)n1nc(C)n2c(cc3occc32)c1=O
c CCOC(=O)CSc1nnc(-c2ccc(S(=O)(=O)N3CCOCC3)cc2)n1-c1ccccc1
d O=C(/C=C/c1ccco1)Nc1cccc(-c2nc3ccccc3[nH]2)c1
Answer: c. CCOC(=O)CSc1nnc(-c2ccc(S(=O)(=O)N3CCOCC3)cc2)n1-c1ccccc1
{#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#}
CCOC(=O)CSc1nnc(-c2ccc(S(=O)(=O)N3CCOCC3)cc2)n1-c1ccccc1
CCOC(=O)CSc1nnc(-c2ccc(S(=O)(=O)N3CCOCC3)cc2)n1-c1ccccc1
ethyl 2-[[5-(4-morpholin-4-ylsulfonylphenyl)-4-phenyl-1,2,4-triazol-3-yl]sulfanyl]acetate