Problem statement: Answer the multiple-choice question.
Query: Which drug has a 2.141\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any additional words.
Options:
a: Cc1cccc(C(=O)N2CC3(C)CC2CC(C)(C)C3)c1
b: COc1cc(NC(=O)C2CC3CCC2C3)c(OC)cc1Cl
c: O=S1(=O)CCO[C@H]2Cc3ccccc3[C@H]2N1Cc1ccccc1F
d: Cc1ccc(C2=NNC(=O)C(c3c[nH]c4ccccc34)C2)cc1
e: CCOC(=O)c1c(C)[nH]c(NC(=O)NNC(=O)c2ccc(OC)cc2)c1C
Answer: c. O=S1(=O)CCO[C@H]2Cc3ccccc3[C@H]2N1Cc1ccccc1F
{#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#}
O=S1(=O)CCO[C@H]2Cc3ccccc3[C@H]2N1Cc1ccccc1F
O=S1(=O)CCO[C@H]2Cc3ccccc3[C@H]2N1Cc1ccccc1F
(5aS,10bR)-1-[(2-fluorophenyl)methyl]-4,5a,6,10b-tetrahydro-3H-indeno[1,2-f][1,4,5]oxathiazepine 2,2-dioxide