Task: Answer the multiple choice question.
Query: Which drug exhibits a 9.906\% 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) CCC(COC(=O)Nc1ccc(C)cc1)N1C(=O)CSC1c1ccc(Cl)cc1
(b) COc1ccc(NC(=O)CC(C(=O)O)N2CCCCC2)cc1
(c) Cl.O=S(=O)(NCCc1ccccn1)c1cccs1
(d) COc1ccc(NS(=O)(=O)c2ccc(NC(C)=O)cc2)c(OC)c1
Answer: c. Cl.O=S(=O)(NCCc1ccccn1)c1cccs1
{#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#}
Cl.O=S(=O)(NCCc1ccccn1)c1cccs1
Cl.O=S(=O)(NCCc1ccccn1)c1cccs1
N-(2-pyridin-2-ylethyl)thiophene-2-sulfonamide;hydrochloride