Task: Answer the MCQ question.
Question: Which drug exhibits a 13.315\% 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 CSc1ccc(S(=O)(=O)Nc2cccc(F)c2)cc1
b CCS(=O)(=O)N1Cc2ccccc2CC1C(=O)NCCc1c[nH]c2ccccc12
c CN1CCN(CCC(=O)OC2CC3CCC(C2)N3C)CC1.Cl
d CC(C)C(OC(=O)c1ccco1)C(=O)NCc1cccs1
Answer: a. CSc1ccc(S(=O)(=O)Nc2cccc(F)c2)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#}
CSc1ccc(S(=O)(=O)Nc2cccc(F)c2)cc1
CSc1ccc(S(=O)(=O)Nc2cccc(F)c2)cc1
N-(3-fluorophenyl)-4-methylsulfanylbenzenesulfonamide