Task: Answer the multiple choice question.
Question: Which compound exhibits a 6.523\% human ether-à-go-go related gene (hERG) inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a. Nc1cccc(C(=O)Nc2ccc(N)cc2Cl)c1
b. C=CCn1c(CNc2ccccc2)nnc1SCC(=O)N/N=C/c1ccc(O)cc1O
c. Cc1c(C#N)c(NC(=O)CCl)n(Cc2ccc(F)cc2)c1C
d. Cc1cc(C)c(C(=O)OCC(=O)NCc2cccs2)c(C)c1
Answer: b. C=CCn1c(CNc2ccccc2)nnc1SCC(=O)N/N=C/c1ccc(O)cc1O
{#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=CCn1c(CNc2ccccc2)nnc1SCC(=O)N/N=C/c1ccc(O)cc1O
C=CCn1c(CNc2ccccc2)nnc1SCC(=O)N/N=C/c1ccc(O)cc1O
2-[[5-(anilinomethyl)-4-prop-2-enyl-1,2,4-triazol-3-yl]sulfanyl]-N-[(E)-(2,4-dihydroxyphenyl)methylideneamino]acetamide