Problem statement: Answer the MCQ question.
Question: Which compound has a -7.773\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
a) CCc1ccc(OCC(=O)N2CCN(Cc3ccc4c(c3)OCO4)CC2)cc1
b) O=C(CCCCCNS(=O)(=O)c1ccc(Br)cc1)NCCN1CCOCC1
Answer: b. O=C(CCCCCNS(=O)(=O)c1ccc(Br)cc1)NCCN1CCOCC1
{#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(CCCCCNS(=O)(=O)c1ccc(Br)cc1)NCCN1CCOCC1
O=C(CCCCCNS(=O)(=O)c1ccc(Br)cc1)NCCN1CCOCC1
6-[(4-bromophenyl)sulfonylamino]-N-(2-morpholin-4-ylethyl)hexanamide