Problem statement: Answer the multiple-choice question.
Question: Which drug has a -2.446% hERG inhibition at 10uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a. Cc1nc(-c2cccs2)ccc1C(=O)O
b. CCN(CC)CCNC(=O)c1[nH]c2ccc(OCc3ccccc3)cc2c1C
c. COc1ccc(N2CCN(C(=O)c3ccc(-n4nc(C)cc4C)cc3)CC2)cc1
d. O=C(c1ccc(S(=O)(=O)N2CCCCC2)cc1)N1CCCC(C(F)(F)F)C1
Answer: a. Cc1nc(-c2cccs2)ccc1C(=O)O
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_10uM#}{herg_central_at_10uM__units} {herg_central_at_10uM__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_10uM%}
Answer: {%multiple_choice_result}. {SMILES#}
Cc1nc(-c2cccs2)ccc1C(=O)O
Cc1nc(-c2cccs2)ccc1C(=O)O
2-methyl-6-thiophen-2-ylpyridine-3-carboxylic acid