Problem statement: Answer the MCQ question.
Query: Which drug has a 12.094\% 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.) CCNS(=O)(=O)c1cc(OC)c(Cl)cc1OC
b.) Cc1ccc(NC(=O)c2cc(S(=O)(=O)N(C)C)ccc2N2CCCC2)cc1S(=O)(=O)N(C)C
c.) O=C(CSc1nc2ccccc2c(=O)[nH]1)N1CCN(c2ccccc2F)CC1
d.) CC1CC(OP(O)(=S)c2ccc(N(C)C)cc2NC(=O)c2cccs2)CC(C)(C)C1
e.) Cc1cccc(C(=O)N2CCc3c([nH]c4ccccc34)C2CC(C)C)n1
Answer: c. O=C(CSc1nc2ccccc2c(=O)[nH]1)N1CCN(c2ccccc2F)CC1
{#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=C(CSc1nc2ccccc2c(=O)[nH]1)N1CCN(c2ccccc2F)CC1
O=C(CSc1nc2ccccc2c(=O)[nH]1)N1CCN(c2ccccc2F)CC1
2-[2-[4-(2-fluorophenyl)piperazin-1-yl]-2-oxoethyl]sulfanyl-3H-quinazolin-4-one