Task: Answer the MCQ question.
Query: Which compound has a -2.401\% 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 additional words.
Options:
a.) Cn1nc(C(C)(C)C)c([N+](=O)[O-])c1C(=O)Nc1cccc2ccccc12
b.) OC(COc1ccc2cc(Br)ccc2c1)CN1CCOCC1
c.) COC(CNC(=O)[C@H](CSCc1ccccc1)N1Cc2ccccc2C1=O)OC
Answer: b. OC(COc1ccc2cc(Br)ccc2c1)CN1CCOCC1
{#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#}
OC(COc1ccc2cc(Br)ccc2c1)CN1CCOCC1
OC(COc1ccc2cc(Br)ccc2c1)CN1CCOCC1
1-(6-bromonaphthalen-2-yl)oxy-3-morpholin-4-ylpropan-2-ol