Task: Answer the multiple choice question.
Query: Which compound has a 14.599\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a. Cc1ccc(N2C(=O)c3ccccc3C2Nc2ccc(S(=O)(=O)N3CCCCC3)cc2)nc1
b. CS(=O)(=O)N(CC(=O)NCc1ccncc1)c1cc(Cl)ccc1Cl
c. CCC(=O)Nc1ccc(C(=O)Nc2ccc3c(c2)OCO3)cc1
d. COC(=O)[C@]1(C)CCC[C@@]2(C)C3CC[C@]4(OC(C)=O)C[C@@]3(CCC21)CC4=NO
Answer: b. CS(=O)(=O)N(CC(=O)NCc1ccncc1)c1cc(Cl)ccc1Cl
{#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#}
CS(=O)(=O)N(CC(=O)NCc1ccncc1)c1cc(Cl)ccc1Cl
CS(=O)(=O)N(CC(=O)NCc1ccncc1)c1cc(Cl)ccc1Cl
2-(2,5-dichloro-N-methylsulfonylanilino)-N-(pyridin-4-ylmethyl)acetamide