Task: Answer the MCQ question.
Question: Which compound has a -7.336\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
(a) NNC(=O)CN1C(c2ccc(Br)cc2)=Nc2ccc(Br)cc2C1c1ccccc1
(b) CNc1nccc(-c2ccc(F)cc2)c1C#N
(c) COc1ccccc1Oc1c(C)oc2c(CN3CCN(CCO)CC3)c(O)ccc2c1=O
(d) COc1ccc(/C=N/OCC(=O)NCc2cccs2)c(OC)c1
(e) O=C(N/N=C/c1ccccc1O)c1cccc(C(F)(F)F)c1
Answer: a. NNC(=O)CN1C(c2ccc(Br)cc2)=Nc2ccc(Br)cc2C1c1ccccc1
{#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#}
NNC(=O)CN1C(c2ccc(Br)cc2)=Nc2ccc(Br)cc2C1c1ccccc1
NNC(=O)CN1C(c2ccc(Br)cc2)=Nc2ccc(Br)cc2C1c1ccccc1
2-[6-bromo-2-(4-bromophenyl)-4-phenyl-4H-quinazolin-3-yl]acetohydrazide