Problem statement: Answer the multiple choice question.
Question: Which drug exhibits a 12.280\% 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 additional words.
Options:
a.) CCS(=O)(=O)N1CCC(C(=O)Nc2cc(Cl)ccc2O)CC1
b.) Cc1c(O)c(S(=O)(=O)c2ccccc2)c(=O)n(-c2ccccc2)c1-c1ccccc1
c.) COC(=O)C1=C(c2ccc(C(C)=O)cc2)C[C@@H]2CC[C@H]1N2C(=O)NCc1ccco1
d.) CC(C)c1nnc(NC(=O)CC23CC4CC(CC(C4)C2)C3)s1
Answer: a. CCS(=O)(=O)N1CCC(C(=O)Nc2cc(Cl)ccc2O)CC1
{#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#}
CCS(=O)(=O)N1CCC(C(=O)Nc2cc(Cl)ccc2O)CC1
CCS(=O)(=O)N1CCC(C(=O)Nc2cc(Cl)ccc2O)CC1
N-(5-chloro-2-hydroxyphenyl)-1-ethylsulfonylpiperidine-4-carboxamide