Problem statement: Answer the MCQ question.
Query: Which drug exhibits a 2.741\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
(a) O=C(CN1C(=O)NC2(CCCCCC2)C1=O)c1ccc(Cl)cc1
(b) C=CCC1(CC=C)CCCN1C(=O)C1CCC(=O)N(CCc2ccccc2)C1
(c) FC(F)(F)c1cccc(NC(=S)N2CCN(c3ccccc3)CC2)c1
(d) CC(C)c1c(O)nc(SCCC(=O)O)[nH]c1=O
(e) COC(=O)CSC1=C(C#N)C(c2ccccc2OC)C(C(=O)OC)C(=O)N1
Answer: b. C=CCC1(CC=C)CCCN1C(=O)C1CCC(=O)N(CCc2ccccc2)C1
{#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#}
C=CCC1(CC=C)CCCN1C(=O)C1CCC(=O)N(CCc2ccccc2)C1
C=CCC1(CC=C)CCCN1C(=O)C1CCC(=O)N(CCc2ccccc2)C1
5-[5,5-bis(prop-2-enyl)pyrrolidine-1-carbonyl]-1-(2-phenylethyl)piperidin-2-one