Task: Answer the multiple-choice question.
Query: Which drug has a -47.247% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
[a] C=CCNc1nc2c(c(=O)[nH]c(=O)n2C)n1CCCCC
[b] O=C(/C=C\c1ccccc1OC(=O)c1ccccc1F)c1cc2ccccc2o1
[c] OC(CN1CCN(c2cccc(Cl)c2)CC1)c1ccc(F)cc1
[d] Cc1ccc(CCNS(=O)(=O)c2ccc3c(c2)C(C)(C)C(=O)N3C)cc1
Answer: c. OC(CN1CCN(c2cccc(Cl)c2)CC1)c1ccc(F)cc1
{#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#}
OC(CN1CCN(c2cccc(Cl)c2)CC1)c1ccc(F)cc1
OC(CN1CCN(c2cccc(Cl)c2)CC1)c1ccc(F)cc1
2-[4-(3-chlorophenyl)piperazin-1-yl]-1-(4-fluorophenyl)ethanol