Task: Answer the multiple choice question.
Query: Which compound has a -2.403% human ether-à-go-go related gene (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 additional words.
Options:
a. Cc1cccc(NC(=O)C2CCN(S(=O)(=O)c3ccc(Cl)cc3)CC2)n1
b. COc1ccc(CC(=O)Nc2ccc(-c3noc(-c4cc(OC)c(OC)c(OC)c4)n3)cc2)cc1
c. COc1ccc(CCNC(=O)CCC(=O)Nc2ccc3nc(N4CCN(C)CC4)cc(C)c3c2)cc1OC
d. CC[C@H](C)[C@@H](CN[C@H](CCCCNC)CNC)NCC1CCCC1
Answer: a. Cc1cccc(NC(=O)C2CCN(S(=O)(=O)c3ccc(Cl)cc3)CC2)n1
{#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#}
Cc1cccc(NC(=O)C2CCN(S(=O)(=O)c3ccc(Cl)cc3)CC2)n1
Cc1cccc(NC(=O)C2CCN(S(=O)(=O)c3ccc(Cl)cc3)CC2)n1
1-(4-chlorophenyl)sulfonyl-N-(6-methylpyridin-2-yl)piperidine-4-carboxamide