Problem statement: Answer the multiple choice question.
Question: Which drug exhibits a -1.493% hERG inhibition at 10uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a. CCc1c(C)sc(NC(=O)/C=C/c2ccc3c(c2)OCO3)c1C(=O)OC
b. O=S(=O)(NCC(c1ccco1)N1CCN(c2ccc(F)cc2)CC1)c1ccc2c(c1)OCCO2
c. NNC(=O)CN1C(c2ccccc2Br)=Nc2ccc(Br)cc2C1c1ccccc1
d. O=C(NC1CCCCC1)/C(=N\O)c1ccccn1
Answer: c. NNC(=O)CN1C(c2ccccc2Br)=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_10uM#}{herg_central_at_10uM__units} {herg_central_at_10uM__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_10uM%}
Answer: {%multiple_choice_result}. {SMILES#}
NNC(=O)CN1C(c2ccccc2Br)=Nc2ccc(Br)cc2C1c1ccccc1
NNC(=O)CN1C(c2ccccc2Br)=Nc2ccc(Br)cc2C1c1ccccc1
2-[6-bromo-2-(2-bromophenyl)-4-phenyl-4H-quinazolin-3-yl]acetohydrazide