Problem statement: Answer the multiple-choice question.
Query: Which drug has a 0.194\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
a: Cc1cccc(N2CCN(C(=O)CCCSc3nc4ccccc4[nH]3)CC2)c1C
b: O=C(OCC(=O)N1CCOCC1)c1ccc(F)cc1Cl
c: CCCCN(C(=O)/C=C/c1ccc(OC)cc1)C1CCS(=O)(=O)C1
Answer: a. Cc1cccc(N2CCN(C(=O)CCCSc3nc4ccccc4[nH]3)CC2)c1C
{#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#}
Cc1cccc(N2CCN(C(=O)CCCSc3nc4ccccc4[nH]3)CC2)c1C
Cc1cccc(N2CCN(C(=O)CCCSc3nc4ccccc4[nH]3)CC2)c1C
4-(1H-benzimidazol-2-ylsulfanyl)-1-[4-(2,3-dimethylphenyl)piperazin-1-yl]butan-1-one