Task: Answer the multiple choice question.
Query: Which drug exhibits a 8.144\% 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(CCNC(=S)NC(=O)/C=C/c2ccc(C)cc2)cc1OC
b. CC1(C)Cc2c(sc(NC(=O)C(=O)N3CCOCC3)c2C#N)CO1
c. O=C1C=C(N2CCOCC2)CC(c2ccccc2)C1
d. COc1ccc2c(c1OC)C(=O)N1C2SC[C@H]1C(=O)NC1CCCC1
Answer: a. COc1ccc(CCNC(=S)NC(=O)/C=C/c2ccc(C)cc2)cc1OC
{#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#}
COc1ccc(CCNC(=S)NC(=O)/C=C/c2ccc(C)cc2)cc1OC
COc1ccc(CCNC(=S)NC(=O)/C=C/c2ccc(C)cc2)cc1OC
(E)-N-[2-(3,4-dimethoxyphenyl)ethylcarbamothioyl]-3-(4-methylphenyl)prop-2-enamide