Problem statement: Answer the MCQ question.
Query: Which drug has a 2.964\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
(a) S=C(c1ccc(N2CCCC2)c(Br)c1)N1CCCCC1
(b) CCC(C)c1ccc(O)c(NC(=O)c2cncc(Br)c2)c1
(c) O=C(O)c1cn(-c2ccccc2)nc1-c1ccc(Cl)cc1
(d) O=C(CC1(O)C(=O)N(Cc2ccccc2)c2ccccc21)c1ccc2c(c1)OCO2
(e) COCCCNC(=O)COc1ccc(Cl)c(C)c1
Answer: c. O=C(O)c1cn(-c2ccccc2)nc1-c1ccc(Cl)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(O)c1cn(-c2ccccc2)nc1-c1ccc(Cl)cc1
O=C(O)c1cn(-c2ccccc2)nc1-c1ccc(Cl)cc1
3-(4-chlorophenyl)-1-phenylpyrazole-4-carboxylicacid