Problem statement: Answer the MCQ question.
Query: Which drug has a 1.907\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
[a] COc1ccc(NC(=O)Nc2cnccn2)c(OC)c1
[b] OCC1(Cc2ccccc2F)CCCN(Cc2c(F)ccc(F)c2F)C1
[c] CCc1c(C)sc(NC(=O)c2ccc(Br)o2)c1C(=O)OC
[d] Cc1cc(=O)oc2cc(OC(=O)c3ccccc3)ccc12
Answer: b. OCC1(Cc2ccccc2F)CCCN(Cc2c(F)ccc(F)c2F)C1
{#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#}
OCC1(Cc2ccccc2F)CCCN(Cc2c(F)ccc(F)c2F)C1
OCC1(Cc2ccccc2F)CCCN(Cc2c(F)ccc(F)c2F)C1
[3-[(2-fluorophenyl)methyl]-1-[(2,3,6-trifluorophenyl)methyl]piperidin-3-yl]methanol