Problem statement: Answer the multiple choice question.
Query: Which compound has a 6.462\% 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 other words.
Options:
a CCOC(=O)C1=C(O)C(=O)N(c2ccc(S(N)(=O)=O)cc2)C1c1ccc([N+](=O)[O-])cc1
b Cc1ccc(C2(c3noc(CN(C)CCO)n3)CCCC2)cc1
c CCCNC(=O)c1csc(Nc2cccc3ccccc23)n1
d Cn1cc(CNCc2ccc(-n3cccn3)cc2)c(-c2ccccc2F)n1
Answer: c. CCCNC(=O)c1csc(Nc2cccc3ccccc23)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#}
CCCNC(=O)c1csc(Nc2cccc3ccccc23)n1
CCCNC(=O)c1csc(Nc2cccc3ccccc23)n1
2-(naphthalen-1-ylamino)-N-propyl-1,3-thiazole-4-carboxamide