Task: Answer the multiple choice question.
Question: Which compound exhibits a 4.553\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any additional words.
Options:
a: O=C(c1cccs1)C1C(c2ccc(Br)cc2)NC(=S)NC1(O)C(F)(F)F
b: COc1cc2c(cc1OC)CN(C(=O)CCNS(=O)(=O)c1ccc(Br)cc1)CC2
c: Cc1nc2ccccc2cc1C(=O)N(C)Cc1ccccc1
d: Cc1csc(C2=C(O)CN(CCc3ccccc3)C2=N)n1
e: CCOC(=O)N1CCC(N2C(=O)c3ccccc3C2Nc2ccccc2)CC1
Answer: b. COc1cc2c(cc1OC)CN(C(=O)CCNS(=O)(=O)c1ccc(Br)cc1)CC2
{#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#}
COc1cc2c(cc1OC)CN(C(=O)CCNS(=O)(=O)c1ccc(Br)cc1)CC2
COc1cc2c(cc1OC)CN(C(=O)CCNS(=O)(=O)c1ccc(Br)cc1)CC2
4-bromo-N-[3-(6,7-dimethoxy-3,4-dihydro-1H-isoquinolin-2-yl)-3-oxopropyl]benzenesulfonamide