Task: Answer the multiple-choice question.
Question: Which compound exhibits a 22.451\% 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 other words.
Options:
a CC1Cc2nc(SCC(=O)Nc3ccc4c(c3)OCO4)n(CCc3ccccc3)c(=O)c2S1
b Cc1ccc(-c2nnn(CCC(=O)Nc3ccc4c(c3)OCO4)n2)cc1
c Cc1ccc(C)c(S(=O)(=O)N2CCN(C(=O)CCC(=O)c3cc(C)sc3C)CC2)c1
d N#CCC(=O)N/N=C/c1ccc(N2N=C(c3ccccc3)CC2c2ccccc2)cc1
Answer: d. N#CCC(=O)N/N=C/c1ccc(N2N=C(c3ccccc3)CC2c2ccccc2)cc1
{#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#}
N#CCC(=O)N/N=C/c1ccc(N2N=C(c3ccccc3)CC2c2ccccc2)cc1
N#CCC(=O)N/N=C/c1ccc(N2N=C(c3ccccc3)CC2c2ccccc2)cc1
2-cyano-N-[(E)-[4-(3,5-diphenyl-3,4-dihydropyrazol-2-yl)phenyl]methylideneamino]acetamide