Task: Answer the MCQ question.
Query: Which drug exhibits a 18.183% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a. NS(=O)(=O)c1ccc(CCNC(=O)CCc2nc3ccccc3s2)cc1
b. O=C(NCCCN1CCOCC1)c1cccnc1SCc1ccccc1Cl
c. COC(=O)c1cccc(NC(=O)CN2CCN(c3ccc(OC)cc3)CC2)c1
d. Cc1ccc(OCc2n[nH]c(=S)n2-c2ccc(Cl)cc2)cc1
Answer: d. Cc1ccc(OCc2n[nH]c(=S)n2-c2ccc(Cl)cc2)cc1
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_10uM#}{herg_central_at_10uM__units} {herg_central_at_10uM__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_10uM%}
Answer: {%multiple_choice_result}. {SMILES#}
Cc1ccc(OCc2n[nH]c(=S)n2-c2ccc(Cl)cc2)cc1
Cc1ccc(OCc2n[nH]c(=S)n2-c2ccc(Cl)cc2)cc1
4-(4-chlorophenyl)-3-[(4-methylphenoxy)methyl]-1H-1,2,4-triazole-5-thione