Task: Answer the multiple-choice question.
Question: Which drug exhibits a 6.987% 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. Cn1nnnc1SCC(=O)Nc1ccc(Oc2ccc(Cl)cc2)cc1
b. CCN1CCN(CCCNC(=O)CCC(=O)N2CC(C)Oc3ccc(C)cc32)CC1
c. COc1cccc(-c2sc3ccc(OC)cc3c2-c2ccc(OC)cc2F)c1
d. COc1ccc(NC(=O)COC(=O)C2CC(=O)N(c3ccc(C)cc3)C2)cc1
Answer: a. Cn1nnnc1SCC(=O)Nc1ccc(Oc2ccc(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#}
Cn1nnnc1SCC(=O)Nc1ccc(Oc2ccc(Cl)cc2)cc1
Cn1nnnc1SCC(=O)Nc1ccc(Oc2ccc(Cl)cc2)cc1
N-[4-(4-chlorophenoxy)phenyl]-2-(1-methyltetrazol-5-yl)sulfanylacetamide