Problem statement: Answer the MCQ question.
Query: Which drug has a -2.825\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a: NNC(=O)CS(=O)(=O)c1ccc(Cl)cc1
b: Cc1c(C(=O)N2CCN(Cc3ccccc3)CC2)sc2ncnc(N3CCOCC3)c12
c: O=C1NC(=S)S/C1=C\c1cc2ccccc2nc1N1CCCCC1
d: O=c1[nH]c(CSc2ncccn2)nc2c1cnn2-c1ccccc1
Answer: b. Cc1c(C(=O)N2CCN(Cc3ccccc3)CC2)sc2ncnc(N3CCOCC3)c12
{#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#}
Cc1c(C(=O)N2CCN(Cc3ccccc3)CC2)sc2ncnc(N3CCOCC3)c12
Cc1c(C(=O)N2CCN(Cc3ccccc3)CC2)sc2ncnc(N3CCOCC3)c12
(4-benzylpiperazin-1-yl)-(5-methyl-4-morpholin-4-ylthieno[2,3-d]pyrimidin-6-yl)methanone