Task: Answer the multiple choice question.
Question: Which drug exhibits a 8.496\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
a. Cc1cccc(CCNC(=O)CCS(=O)(=O)c2cc3c(cc2Cl)NC(=O)CO3)c1
b. COc1ccc(C2CC(c3ccccc3OC(C)=O)=NN2C(=O)/C=C/c2ccccc2)cc1
c. CCOC(=O)c1c(NC(=S)Nc2ccc(OC)cc2)sc2c1CCC2
Answer: c. CCOC(=O)c1c(NC(=S)Nc2ccc(OC)cc2)sc2c1CCC2
{#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)c1c(NC(=S)Nc2ccc(OC)cc2)sc2c1CCC2
CCOC(=O)c1c(NC(=S)Nc2ccc(OC)cc2)sc2c1CCC2
ethyl 2-[(4-methoxyphenyl)carbamothioylamino]-5,6-dihydro-4H-cyclopenta[b]thiophene-3-carboxylate