Problem statement: Answer the MCQ question.
Question: Which drug exhibits a 9.642\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a Oc1oc(-c2ccccc2Br)nc1/C=N/c1ccccn1
b O=C(NN1C(=O)c2ccccc2C1=O)C1C2CCCCC21
c CCOC(=O)Nc1sc2c(c1C(N)=O)CCC(C)C2
d CCn1cc(S(=O)(=O)NCc2ccc3c(c2)OCO3)cn1
Answer: c. CCOC(=O)Nc1sc2c(c1C(N)=O)CCC(C)C2
{#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)Nc1sc2c(c1C(N)=O)CCC(C)C2
CCOC(=O)Nc1sc2c(c1C(N)=O)CCC(C)C2
ethyl N-(3-carbamoyl-6-methyl-4,5,6,7-tetrahydro-1-benzothiophen-2-yl)carbamate