Problem statement: Answer the MCQ question.
Question: Which drug exhibits a 20.750\% 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(N2CC(C(=O)NCCS(=O)(=O)N3CCN(c4ccccc4F)CC3)CC2=O)cc1
(b) Cc1cccn2c(=O)c3cc(S(=O)(=O)c4ccccc4)c(=N)n(Cc4cccnc4)c3nc12
(c) Cc1cc(NC(=O)CN2CCOCC2)n(-c2nc3ccccc3s2)n1
(d) CC(CNS(=O)(=O)c1ccccc1)Sc1nncn1C
Answer: d. CC(CNS(=O)(=O)c1ccccc1)Sc1nncn1C
{#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#}
CC(CNS(=O)(=O)c1ccccc1)Sc1nncn1C
CC(CNS(=O)(=O)c1ccccc1)Sc1nncn1C
N-[2-[(4-methyl-1,2,4-triazol-3-yl)sulfanyl]propyl]benzenesulfonamide