Problem statement: Answer the MCQ question.
Question: Which drug exhibits a -1.681\% human ether-à-go-go related gene (hERG) inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a.) Brc1ccc(-c2csc(N3CCCCCC3)n2)cc1
b.) CC(C)NC(=O)NC(=O)COC(=O)c1cccc(OC(F)F)c1
c.) O=C(c1ccccc1NS(=O)(=O)c1ccc(Br)s1)N1CCCC1
Answer: c. O=C(c1ccccc1NS(=O)(=O)c1ccc(Br)s1)N1CCCC1
{#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#}
O=C(c1ccccc1NS(=O)(=O)c1ccc(Br)s1)N1CCCC1
O=C(c1ccccc1NS(=O)(=O)c1ccc(Br)s1)N1CCCC1
5-bromo-N-[2-(pyrrolidine-1-carbonyl)phenyl]thiophene-2-sulfonamide