Task: Answer the multiple choice question.
Query: Which drug has a 9.709\% 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 additional words.
Options:
a) CCCC(=O)Nc1ccc(C(=O)O)cc1NC(=O)CCC
b) O=C(O)Cc1ccccc1C(=O)O
c) FC(F)(F)c1cc(C(F)(F)F)c2ccc(N3CCN(c4ccc(Cl)cc4)CC3)nc2n1
d) Cc1cc(OCc2ccc([N+](=O)[O-])cc2)c2c3c(c(=O)oc2c1)CCCC3
Answer: d. Cc1cc(OCc2ccc([N+](=O)[O-])cc2)c2c3c(c(=O)oc2c1)CCCC3
{#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#}
Cc1cc(OCc2ccc([N+](=O)[O-])cc2)c2c3c(c(=O)oc2c1)CCCC3
Cc1cc(OCc2ccc([N+](=O)[O-])cc2)c2c3c(c(=O)oc2c1)CCCC3
3-methyl-1-[(4-nitrophenyl)methoxy]-7,8,9,10-tetrahydrobenzo[c]chromen-6-one