Task: Answer the multiple-choice question.
Question: Which compound exhibits a 20.618\% 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 Cc1cc(C)n(-c2cc(C(=O)O)cc(C(=O)O)c2)n1
b CCN1CCCC1CNS(=O)(=O)c1c(C)cc(C)cc1C.Cl
c Cc1cc(C)n(CCSCC(=O)O)n1
d O=C(N/N=C/c1ccc([N+](=O)[O-])o1)c1ccncc1
Answer: c. Cc1cc(C)n(CCSCC(=O)O)n1
{#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#}
Cc1cc(C)n(CCSCC(=O)O)n1
Cc1cc(C)n(CCSCC(=O)O)n1
2-[2-(3,5-dimethylpyrazol-1-yl)ethylsulfanyl]acetic acid